[1] KAHN E, DEMENT W, FISHER C, BARMACK JE. Incidence of color in immediately recalled dreams. Science. 1962 Sep 28;137(3535):1054-5.
[2] Webb WB, Kersey J. Recall of dreams and the probability of stage 1-REM sleep. Percept Mot Skills. 1967 Apr;24(2):627-30.
Ableidinger S, Nierwetberg F, Holzinger B. Dreams and nightmares during the pandemic. Somnologie (Berl). 2022 May 3:1-5.
[3]Wamsley EJ, Tucker M, Payne JD, Benavides JA, Stickgold R. Dreaming of a learning task is associated with enhanced sleep-dependent memory consolidation. Curr Biol. 2010 May 11;20(9):850-5.
[4]Stickgold R. Sleep-dependent memory consolidation. Nature. 2005 Oct 27;437(7063):1272-8.