Sujiwa A, Raharjo IP. DESIGN AND CONSTRUCTION OF AUTOMATIC PORTABLE DISINFECTANT BUTTON TO PREVENT THE SPREAD OF THE COVID-19 VIRUS. BEST [Internet]. 2021 Sep. 15 [cited 2026 Jun. 20];3(2):1-4. Available from: https://jurnal.unipasby.ac.id/best/article/view/4212