IRAWATI, Diyah Ruri; 						RIASTUTI, Marti; 						ROKOYAH, Kokoy.
 Implementation Of The Waterfall Model In Online Laundry Service Ordering Information Systems.
<strong>Journal of Information System, Informatics and Computing</strong>, [S.l.], v. 6, n. 1, p. 175-183, june 2022.
ISSN 2597-3673.
Available at: &lt;<a href="https://journal.stmikjayakarta.ac.id/index.php/jisicom/article/view/805" target="_new">https://journal.stmikjayakarta.ac.id/index.php/jisicom/article/view/805</a>&gt;. Date accessed: 05 july 2025.
doi: <a href="https://doi.org/10.52362/jisicom.v6i1.805">https://doi.org/10.52362/jisicom.v6i1.805</a>.