REM sleep and slow-wave sleep in the most “ancient” birds: an electrophysiological study of sleep in ostriches and tinamous
Journal article published in 2010 by
J. Lesku,
L. Meyer,
A. Fuller,
S. Maloney,
G. Dell'Omo 
,
A. Vyssotski,
N. Rattenborg
,
A. Vyssotski,
N. Rattenborg
