n.a rock group from Liverpool who between 1962 and 1970 produced a variety of hit songs and albums (most of it written by Paul McCartney and John Lennon)

Creativity and Competition: The Beatles
Discovering Chord Idioms Through Beatles and Real Book Songs
From Vivaldi to Beatles and back: predicting lateralized brain responses to music.
How the Beatles Destroyed Rock ‘n’ Roll: An Alternative History of American Popular Music
Decline, renewal and the city in popular music culture: beyond the Beatles
Picasso Paintings, Moon Rocks, and Hand-Written Beatles Lyrics: Adults' Evaluations of Authentic Objects.
Decline, Renewal and the City in Popular Music Culture: Beyond the Beatles by Sara Cohen
Traditional and emotional stylometric analysis of the songs of Beatles Paul McCartney and John Lennon
Nevermind the Beatles, Here's Exile 61 and Nico: 'The Top 100 Records of All Time': A Canon of Pop and Rock Albums from a Sociologic...
Gomez-Zurita J, Funk DJ, Vogler AP. The evolution of unisexuality in Calligrapha leaf beatles: molecular and ecological insights on ...