Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 Purwitasari, I., Sundari, L., Lesmana, I., Weta, I., Wihandani, D., & Wulanyani, N. (2021). PERBANDINGAN KOMBINASI ABDOMINAL STRETCHING DAN CORE STRENGTHENING EXERCISE DENGAN KOMBINASI ABDOMINAL STRETCHING DAN PILATES EXERCISE DALAM MENURUNKAN INTENSITAS DISMENORE PRIMER. Sport And Fitness Journal, 9(1), 19-28. doi:10.24843/spj.2021.v09.i01.p03