Siregar, Rina Rahayu, et al. “The Pedagogical Role of Teachers in Supporting Early Childhood Learners With Down Syndrome in Special Education”. Jurnal PAUD Agapedia, vol. 10, no. 1, Oct. 2026, pp. 31-34, https://ejournal-tasikmalaya.upi.edu/agapedia/article/view/110.