R. Eben Ezer Pasaribu, Yarmani, and S. Raibowo, “Hubungan Siklus Menstruasi Terhadap Perfomance Atlet Atletik Lompat Jauh Putri PPLP Provinsi Bengkulu: The Relationship of Menstrual Cycle to Performance of Female Long Jump Athletic Athletes PPLP Bengkulu Province”, SG, vol. 4, no. 1, pp. 23–30, Apr. 2023.