Nadtoka VO. KEY FEATURES OF INTERACTIVE MAPS WHILE STUDYING HYDROLOGICAL CONCEPTS IN THE ERA OF INFORMATION TECHNOLOGY IN THE PRIMARY SCHOOL PHYSIOGRAPHIC COURSE. ITLT [Internet]. 2014 Dec. 27 [cited 2024 May 1];44(6):116-23. Available from: https://journal.iitta.gov.ua/index.php/itlt/article/view/1153