N. P. L. Chandrawati, N. L. P. D. Y. Sari, K. Y. . Triana, and I. G. A. R. . Agustini, “The Relationship between Knowledge Level and Postpartum Contraceptive use Among Postpartum Mothers”, hjns, vol. 1, no. 1, pp. 22–28, Jan. 2025, doi: 10.64621/hjns.v1i1.14.