%A Ningrum, Rizky Kusuma %D 2020 %T Sampul Depan %K %X %U https://jurnal.unej.ac.id/index.php/WRTP/article/view/19619 %J Warta Pengabdian %0 Journal Article %R 10.19184/wrtp.v14i3.19619 %V 14 %N 3 %@ 2655-7509 %8 2020-09-13