Nanu, Liliana, and Constantin Ploeșteanu. “On the Influence of Motor Qualities in Secondary School Pupils’ Performance of Gymnastics Acrobatic Elements”. Annals of “Dunarea de Jos” University of Galati. Fascicle XV, Physical Education and Sport Management 1 (July 31, 2013): 189-193. Accessed May 20, 2024. https://www.gup.ugal.ro/ugaljournals/index.php/efms/article/view/140.