Ratna Sari, Rindu Rindu, and Dina Indriyanti. 2024. “Effectiveness Of Breastfeeding Counseling Training Programs In Efforts To Increase The Competency Of Health Human Resources In West Java”. Jurnal EduHealth 15 (04):444-54. https://ejournal.seaninstitute.or.id/index.php/healt/article/view/5544.