Nurhasanah Purba, Mukramah, M. Wahyu Maulana, Gustia Ningsi. Language Acquisition of Children Age 4-5 Years Old in TK Dhinukum Zholtan Deli Serdang. linglit [Internet]. 2020Dec.19 [cited 2026Jun.1];1(1):19-4. Available from: https://www.biarjournal.com/index.php/linglit/article/view/347