1.
Silitonga FR, Br Karo Sekali RF, Simamora SG, Nababan MN. Design And Build E-Therapy During The Pandemic Using An Android-Based User-Centred Design Model. CNAHPC [Internet]. 2021Jul.30 [cited 2024Nov.8];3(2):182-93. Available from: https://jurnal.itscience.org/index.php/CNAPC/article/view/1007