Hunchak M, Zaitsev Y, Shapran S. Efficiency of application of different apple trees protection systems against harmful organisms in the Precarpathian province of the Carpathian mountain area of Ukraine. PSJ [Internet]. 2023Apr.20 [cited 2026Jun.6];(68):67-3. Available from: https://zkr.ipp.gov.ua/index.php/journal/article/view/170