Fedorova, G.A., Kuzmin, A.V., Zubkov, I.N., Tikhonova, I.V., Shtykova, I.R., Butina, T.V., Belykh, O.I. and Grachev, M.A. 2019. Determination of saxitoxin in water of Lake Baikal. Acta Biologica Sibirica. 5, 1 (Feb. 2019), 77-83. DOI:https://doi.org/10.14258/abs.v5.i1.5195.