NINGRUM, Rizky Kusuma.
 Sampul Belakang.
<strong>Warta Pengabdian</strong>, [S.l.], v. 13, n. 3, july 2020.
ISSN 2655-7509.
Available at: &lt;<a href="https://jurnal.unej.ac.id/index.php/WRTP/article/view/18837" target="_new">https://jurnal.unej.ac.id/index.php/WRTP/article/view/18837</a>&gt;. Date accessed: 19 apr. 2024.
doi: <a href="https://doi.org/10.19184/wrtp.v13i3.18837">https://doi.org/10.19184/wrtp.v13i3.18837</a>.