Tretjakova, Rasma, Aija Brakovska, and Jana Paidere. “CHARACTERIZATION OF THE ZOOPLANKTON COMMUNITY OF A SHALLOW LAKE WITH ORGANIC-RICH SEDIMENT”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 1 (June 13, 2023): 220–227. Accessed July 18, 2024. https://journals.ru.lv/index.php/ETR/article/view/7253.