Bagdadiji, T., S. Suharjono, A. Boediarso, and S. Sunoto. “Effect of Low Lactose Milk "Eiwit Melk" (E.M.) on Low Birth Weight Infants With Diarrhoea”. Paediatrica Indonesiana, Vol. 15, no. 7-8, May 2017, pp. 198-06, doi:10.14238/pi15.7-8.1975.198-206.