Putri Humaira R, Zulmiyetri Z. Upaya Keluarga Dalam Melatih Bicara Anak Tunarungu Di Lubuk Begalung Padang. RRJ [Internet]. 2020Feb.12 [cited 2024Nov.25];2(2):302-8. Available from: https://jurnal.ranahresearch.com/index.php/R2J/article/view/277