%0 Journal Article %A A. M. Vahlaeva %A J. M. Ishbulatov %A A. S. Karavaev %A V. I. Ponomarenko %A M. D. Prokhorov %T Mathematical model of the photoplethysmogram for testing methods of biological signals analysis %J Izvestiya VUZ. Applied Nonlinear Dynamics %D 2023 %P 586-596 %V 31 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVP_2023_31_5_a4/ %G ru %F IVP_2023_31_5_a4