The popular MP3 format is probably the best-known example, but the AAC format found on the iTunes Music Store is also common.

The best-known example in the recent past is the Kennedy assassination conspiracy literature, though similar material exists concerning the September 11 attacks, the crash of TWA Flight 800, and the spread of AIDS in the black community.

Meteor Crater is perhaps the best-known example of a small impact crater on the Earth.

* The Core Curriculum of Columbia College of Columbia University, is probably the best-known example of educational perennialism.

The best-known example of Gematria is the Hebrew word Chai (" life "), which is composed of two letters which ( using the assignments in the Mispar gadol table shown below ) add up to 18.

The best-known example is the Treaty of New Echota.

The PLO's " vicious terrorist attacks in Israel " dating from this period were countered by Israeli bombing raids in southern Lebanon, where " 150 or more towns and villages ... have been repeatedly savaged by the Israeli armed forces since 1968 ," of which the village of Khiyam is probably the best-known example.

Perhaps the best-known example is Toronto Bay, chosen as the site of the Upper Canada ( Ontario ) capital for its strategic harbour.

* Enemy characters and items based on mandrakes are found in a number of video games ; the best-known example is the Pokemon Oddish.

The best-known example of this perspective was the concept of Sozialbrache ( social-fallow ), i. e. the abandoning of tillage as an indicator for occupational shifts away from agriculture.

The best-known example is the year 46 BC: as part of the reform that initiated the Julian calendar of that name, 46 BC was allotted 445 days by Julius Caesar.

The discovery of a species still living, when they were believed to have gone extinct 65 million years previously, makes the coelacanth the best-known example of a Lazarus taxon, a species that seems to have disappeared from the fossil record only to reappear much later.

In perhaps the best-known example, the story of Lucifer, pride ( his desire to compete with God ) was what caused his fall from Heaven, and his resultant transformation into Satan.

IBM was probably the best-known chain printer manufacturer and the IBM 1403 is probably the most famous example of a chain printer.

Its use during Operation Cobra is the best-known example.

Los Angeles is the best-known example of this type of urbanisation.

The best-known example is the Turing machine.

A better understanding of the physics of explosions made it possible to use controlled explosions in construction, the best-known example being the construction of the Medeu Mudflow Control Dam outside of Almaty in Kazakhstan.

A classic example is the notion of utopia as described in Plato's best-known work, The Republic.

The best-known example of such an eiscir is the Eiscir Riada, which runs nearly the whole width of Ireland from Dublin to Galway, a distance of 200 km, and is still closely followed by the main road from Dublin to Galway.

The best-known example of this is London, which contains two cities ( the City of London and the City of Westminster ) but is not itself a city.

" The best-known example is " The Dragon ", now on display at the Houston Museum of Natural Science.

The best-known example is the small seaport of Rungholt, which was destroyed by a storm surge in 1362.

The English twin sisters Mary and Eliza Chulkhurst, who were conjoined at the back ( pygopagus ), lived from 1100 to 1134 ( or 1500 to 1534 ) and were perhaps the best-known early historical example of conjoined twins.

This profoundly elegiac work, composed at unaccustomed speed and posthumously premièred, has become Berg's best-known and beloved composition.

Adam of Bremen's best-known work is the Gesta Hammaburgensis Ecclesiae Pontificum ( Deeds of Bishops of the Hamburg Church ), which he began only after the death of the archbishop Adalbert.

Bede's best-known work is the Historia ecclesiastica gentis Anglorum, or An Ecclesiastical History of the English People.

The work is probably based on the older Mesopotamian genre of the " city lament ", of which the Lament for Ur is among the oldest and best-known.

Abbott's best-known work is his 1884 novella Flatland: A Romance of Many Dimensions which describes a two-dimensional world and explores the nature of dimensions.

Erasmus's best-known work was The Praise of Folly ( published under the double title Moriae encomium ( Greek, Latinised ) and Laus stultitiae ( Latin )).

Douglass ' best-known work is his first autobiography Narrative of the Life of Frederick Douglass, an American Slave, published in 1845.

The best-known attempt is doubly special relativity, which posits that the Planck length is also the same in all reference frames, and is associated with the work of Giovanni Amelino-Camelia and João Magueijo.

* Symphony No. 4 in C major. Written in 1933, this is the best-known work of his entire oeuvre.

For the next four years Orwell mixed journalistic work – mainly for Tribune, The Observer and the Manchester Evening News, though he also contributed to many small-circulation political and literary magazines – with writing his best-known work, Nineteen Eighty-Four, which was published in 1949.

Another writer in this tradition was Henry Farrell whose best-known work was the Hollywood horror novel What Ever Happened to Baby Jane?

Called his best-known work by some.

While he also wrote Romana about the history of Rome, his best-known work is his Getica, written in Constantinople about AD 551.

The work for which he is best-known is the Summa Theologica.

His best-known works include Short Ride in a Fast Machine ( 1986 ), On the Transmigration of Souls ( 2002 ), a choral piece commemorating the victims of the September 11, 2001 attacks ( for which he won the Pulitzer Prize for Music in 2003 ), and Shaker Loops ( 1978 ), a minimalist four-movement work for strings.

In the late 1920s he became a well-known typographer ; his best-known work was the catalogue for the Dammerstocksiedlung in Karlsruhe.

The alternate mix was remastered by legendary sound engineer Steve Hoffman, who is best-known for his meticulousness in remastering high quality audiophile back catalogue recordings of artists such as Miles Davis and Joni Mitchell ( Hoffman gained international prominence for his classic work on gold-plated CDs for the DCC label ).

His best-known work is the Manual of Private Devotions, edited by Alexander Whyte ( 1900 ), which has widespread appeal.

His best-known work is Ringworld ( 1970 ), which received Hugo, Locus, Ditmar, and Nebula awards.

His best-known work is De Plantis Aegypti liber ( Venice, 1592 ).

He had used topical materials throughout his series, but in 1959, his Starship Troopers was considered by the Scribner's editorial staff to be too controversial for their prestige line, and they rejected it ; Heinlein found another publisher, feeling himself released from the constraints of writing novels for children, and he began to write " my own stuff, my own way ", and he wrote a series of challenging books that redrew the boundaries of science fiction, including his best-known work, Stranger in a Strange Land ( 1961 ), and The Moon Is a Harsh Mistress ( 1966 ).

His best-known work was a book on education, De Disciplinis, published in 1531, and his writings on rhetoric included Rhetoricae, sive De Ratione Dicendi, Libri Tres ( 1533 ), De Consultatione ( 1533 ), and a rhetoric on letter writing, De Conscribendis Epistolas ( 1536 ).

Among English-language readers, his best-known work is the Duino Elegies ; his two most famous prose works are the Letters to a Young Poet and the semi-autobiographical Notebooks of Malte Laurids Brigge.