Warning: ini_set(): A session is active. You cannot change the session module's ini settings at this time in /home/revistainclusiones/public_html/lib/pkp/classes/session/SessionManager.inc.php on line 69
Budnyk, Olena, Piotr Mazur1, Oksana Kondur, Svitlana Smoliuk, y Mykhailo Palahniuk. 2020. «THE PROBLEM OF SPARE TIME OF TEENAGERS IN MOUNTAIN REGIONS OF POLAND AND UKRAINE». Revista Inclusiones, abril, 493-507. https://www.revistainclusiones.org/index.php/inclu/article/view/1350.