Volume 7, Issue 2, April 2020, Pages 55-63
10.30491/ijmr.2020.224230.1086
Nuridah Nuridah; Yodang Yodang
Volume 6, Issue 4, December 2019, Pages 128-134
10.30491/ijmr.2019.100909
Yodang Yodang; Nuridah Nuridah