Amelia Purba N, Desi Rismayani Sinaga. Karakteristik Perkembangan Bahasa: Faktor, Karakteristik, Pengertian, Tahap, Upaya. EDU [Internet]. 2023 Dec. 18 [cited 2026 Mar. 5];2(2). Available from: https://jurnal.staini.ac.id/index.php/edumanage/article/view/137