Astuti, W., Meldawati, M. dan Ulfa, I. M. (2022) “Alternatif Jus Jambu Biji Merah (Psidium Guajava) Terhadap Peningkatan Kadar Hb Ibu Hamil: Literature Review: Alternatives to Red Guava Juice (Psidium Guajava) for Increasing Hb Levels of Pregnant Women: Literature Review”, Proceeding Of Sari Mulia University Midwifery National Seminars, 4(1). Tersedia pada: https://ocs.unism.ac.id/index.php/PROBID/article/view/1040 (Diakses: 3 Juli 2024).