B. Man

Loss of circadian behavioral rhythms and per RNA oscillations in the Drosophila mutant timeless.

A. Sehgal, M. W. Young, J. Price, 1994, Science.

New Clock Mutations in Drosophila a

L. Vosshall, M. W. Young, J. Price, 1991, Annals of the New York Academy of Sciences.