Suprayitno, E., D. . Permatasari, R. Rasyidah, C. . Nelia Damayanti, and E. M. Kurniyati. “Abdominal Stretching Training Improves Knowledge Of Dysmenorrhea Prevention In Adolescents”. Jurnal Empathy Pengabdian Kepada Masyarakat, Dec. 2022, pp. 146-51, doi:10.37341/jurnalempathy.v0i0.161.