Tyas TP, Perbawati D, Astiti AD, Margaretha V. Oxytocin Massage Training For Breastfeeding Mothers Through Breastfeeding Class At Mimik Suwarminingsih Midwifery Independent Service Mumbulsari Sub-District Jember District. Rampai [Internet]. 2023Apr.23 [cited 2025Dec.30];7(1):9-11. Available from: https://ojs.poltekkes-malang.ac.id/idaman/article/view/3736