Yurasov SM, Terzeman VV. STATISTICAL METHODS IN RIVER WATER QUALITY MANAGEMENT IN ACCORDANCE WITH THE REQUIREMENTS OF THE WATER FRAMEWORK DIRECTIVE. Ukr. hydromet. journ. [Internet]. 30Dec.2025 [cited 12Feb.2026];(34-35):121-9. Available from: http://www.uhmj.org.ua/index.php/journal/article/view/245