1.
Kurniawati Agustin, Jasmawati, Lukman Nulhakim. The Effect of Health Education via WhatsApp on Knowledge About Exclusive Breastfeeding in Pregnant Women Trimester III at the Salok Api Darat Sub-Puskesmas. FJAS [Internet]. 2023 Oct. 31 [cited 2026 Apr. 16];2(10):2399-410. Available from: https://journal.formosapublisher.org/index.php/fjas/article/view/6632