Putra, Y., and N. Hantoni. “THE EFFECT OF KIA’S BOOK SOCIALIZATION ON INCREASING KNOWLEDGE OF MOTHER ABOUT FINE MOTOR IN TODDLERS”. Blossom : Journal of Midwifery, vol. 3, no. 1, Mar. 2020, pp. 18-24, http://ojs.upnb.ac.id/index.php/blossom/article/view/80.