Volume 9, Issue 1, March 2022, Pages 227-231
10.30491/IJMR.2021.269764.1180
Putu Feryawan Meregawa; John Nolan
Volume 7, Issue 1, January 2020, Pages 11-14
10.30491/ijmr.2020.219730.1077
John Nolan; Audrey Wijaya; Agatha Lianto; Made Saraswati