Goc, Z., Kilian, K., Formicki, G., Stawarz, R., GreÅ„, A., & Muchacka, R. (2012). CALCIUM AND MAGNESIUM CONCENTRATION OF BREAST MILK IN RELATION WITH AGE AND PARITY OF NURSING WOMEN. Journal of Microbiology, Biotechnology and Food Sciences, 2(1), 329–337. Retrieved from https://office2.jmbfs.org/index.php/JMBFS/article/view/7211