Ruhyana, P. S., P. -, and U. R. Budhiastuti. “Factors Affected Low Coverage of Exclusive Breast Feeding in Cilacap Tengah, Central Java, Indonesia”. Journal of Health Policy and Management, vol. 1, no. 1, Jan. 2016, pp. 20-28, http://thejhpm.com/index.php/thejhpm/article/view/9.