Zyuz, Vladimir. “PERFECTION OF STAGES AND METHODS CONTENTS OF PRELIMINARY, SPECIAL BASE PREPARATION SPORTSMEN (8-10 YEARS) IN TABLE TENNISE”. European Science 2, no. sge23-02 (October 30, 2023): 117–127. Accessed July 22, 2024. https://desymp.promonograph.org/index.php/sge/article/view/sge23-02-006.