Bulavin, L.A., Mikhailov, A.E., Kuzmichev, P.K., Chupin, V.V., Borshchevskiy, V.I., Chizhov, I.V. and Soloviov, D.V. 2020. Influence of Cholesterol Concentration on Bacteriorhodopsin Photocycle. Ukrainian Journal of Physics. 65, 9 (Aug. 2020), 778. DOI:https://doi.org/10.15407/ujpe65.9.778.