Romanova, D. Y., Petrov, A. N., & Nevrova, E. L. (2017). Copper sulphate impact on growth and cell morphology of clonal strains of four benthic diatom species (Bacillariophyta) from the Black Sea. Marine Biological Journal, 2(3), 53-67. https://doi.org/10.21072/mbj.2017.02.3.05