nona, ursula. “GAMBARAN PENGETAHUAN, SIKAP DAN TINDAKAN IBU POST PARTUM DALAM PERAWATAN TALI PUSAT BAYI DI KOTA KUPANG”. CHMK Midwifery Scientific Journal, Vol. 3, no. 3, Oct. 2020, pp. 175-80, http://cyber-chmk.net/ojs/index.php/bidan/article/view/923.