1.
Purwandani D, Anggraini N. The Effect of William’s Flexion Exercise on Reducing the Intensity of Dysmenorrhea in Young Women at SMP Negeri 1 Sobang, Pandeglang Regency . Jurnal Keperawatan Komprehensif (Comprehensive Nursing Journal) [Internet]. 2023 Jun. 30 [cited 2025 Apr. 24];9(SpecialEdition). Available from: https://journal.stikep-ppnijabar.ac.id/jkk/article/view/541