Badrus, A. R., & Zahrotin, A. (2019). The Influence Of Soybean Milk On Bone Mass Density In Pre-Menopouse Mother In Karangkembang Village RT 03 RW. 07 Kecamatan Babat Kabupaten Lamongan. Jurnal Midpro, 11(2), 87–93. https://doi.org/10.30736/md.v11i2.119