АВРАМЕНКО, Н. І. Species of algae in the river Vorskla what causes «blooming» water. Scientific Progress & Innovations, [S. l.], n. 1, p. 158–162, 2013. DOI: 10.31210/visnyk2013.01.39. Disponível em: https://journals.pdau.edu.ua/visnyk/article/view/184. Acesso em: 24 aug. 2025.