NINGRUM, Rizky Kusuma.
Sampul Depan.
Warta Pengabdian, [S.l.], v. 14, n. 1, june 2020.
ISSN 2655-7509.
Available at: <https://jurnal.unej.ac.id/index.php/WRTP/article/view/18333>. Date accessed: 01 sep. 2024.
doi: https://doi.org/10.19184/wrtp.v14i1.18333.