ANGGRAENI, M. D. ., B. . PUNTHMATHARITH, and W. . PETPICHETCHIAN. “A Causal Model of Breastfeeding Duration Among Working Muslim Mothers in Semarang City, Central Java Province, Indonesia”. Walailak Journal of Science and Technology (WJST), vol. 17, no. 9, Sept. 2020, pp. 1010-23, doi:10.48048/wjst.2020.5406.