Rachmawati Ika Sukarsih, Soetrisno, Sabja Anantanyu, Anik Lestari. “The Effect of Health Promotion in Changing Behavior and Self-Efficacy in Early Detection of Danger Signs of Pregnancy”. South Eastern European Journal of Public Health, Feb. 2025, pp. 1027-38, doi:10.70135/seejph.vi.4765.