Faisah SN, Siregar MA, Firanda F, Nandita I, Mujahadah M, Auliyah A, Musdalifa M, Samsuddin AF. Kesulitan Anak Berkebutuhan Khusus Tunagrahita dalam Belajar Mengenal Angka di SLB Bhakti Pertiwi Samarinda. psnpm [Internet]. 2023Jul.30 [cited 2024May16];30:34-1. Available from: https://jurnal.fkip.unmul.ac.id/index.php/psnpm/article/view/2464