Galan, Yaroslav, Yuriy Moseychuk, Yurii Dutchak, Andrii Korolianchuk, Yana Yeremiia, Olena Yarmak, Yurii Kurnyshev, Svitlana Duditska, Olena Hauriak, and Olga Beshlei. 2023. “Mejorar La condición psicofisiológica De Los Estudiantes De Secundaria a través De El Programa De educación olímpica Durante La Pandemia De Covid-19 (Improving the Psychophysiological Condition of Secondary School Learners through the Olympic Education Program During the Covid-19 Pandemic)”. Retos 49 (June): 845-52. https://doi.org/10.47197/retos.v49.99154.