Wenzheng Chen, Syed Kamaruzaman Bin Syed Ali, and Hutkemri Zulnaidi. 2023. “Impact of Core Stability Training and Valsalva Maneuver on Balance and Specific Skills: A Comprehensive Study in College Soccer Players Within the Domain of Sports and Exercise Medicine”. Revista De Psicología Del Deporte (Journal of Sport Psychology) 32 (3):387-401. https://mail.rpd-online.com/index.php/rpd/article/view/1620.