For citations:
Yakovenko I.A., Shumov D.E., Petrenko N.E., Kozlov M.K., Dorokhov V.B. The study of coupling rhythmic components of the EEG during the first stage of day sleep. Vestnik Moskovskogo universiteta. Seriya 16. Biologiya. 2019;74(2):123–128. (In Russ.)