1. Sleep function: Toward elucidating an enigma;Krueger;Sleep Med Rev,2016
2. Sleep function: an evolutionary perspective;Siegel;LancetNeurol,2022
3. Sleep deprivation in the rat: X. Integration and discussion of the findings;Rechtschaffen;Sleep,1989
4. Meir H. Kryger, T.R., William C. Dement, editors., Principles and practice of sleep medicine. 6th ed. 2016.
5. Why we sleep;Siegel;Sci Am,2003