N. Sampara, Nurhidayat Triananinsi, Rosita Passe, and Jumrah Sudirman, “Reducing Visual Descriptor Scale (VDS) in Dysminorrhea on Adolescence by Giving Wood Secang Boiled Water (Caesalpinia Sappan L) in Megarezky University”, International Journal of Science, Technology & Management, vol. 1, no. 4, pp. 448-452, Dec. 2020.