Harini, R. and Rahmawati, N.A. 2021. Video Learning Multimedia Berpengaruh Terhadap Pengetahuan Remaja Tentang Menarche. Physiotherapy Health Science (PhysioHS). 2, 2 (Jan. 2021), 50–53. DOI:https://doi.org/10.22219/physiohs.v2i2.15193.