Krylova, E. G., and E. V. Garin. “The Effect of the Combined Action of Nickel and Copper Ions on the Initial Stages of Ontogenesis of Alisma Plantago-Aquatica ”. Regulatory Mechanisms in Biosystems, Vol. 11, no. 3, July 2020, pp. 367-71, doi:10.15421/022056.