Rahayu, Tutiek -, Yuliati Yuliati, and Tri Harjana. “Pemberdayaan Kader Posyandu Balita Melalui Model Three Level Marketing Deteksi Dini Kelainan Tumbuh Kembang Anak”. Jurnal Pengabdian Masyarakat MIPA dan Pendidikan MIPA 2, no. 1 (March 13, 2018): 43–47. Accessed May 9, 2025. https://journal.uny.ac.id/index.php/jpmmp/article/view/18722.