LELIYANAH, Leliyanah et al. DESIGN A PROCUREMENT INFORMATION SYSTEM WITH THE RUP METHOD. Journal of Information System, Informatics and Computing, [S.l.], v. 7, n. 2, p. 408-418, dec. 2023. ISSN 2597-3673. Available at: <https://www.journal.stmikjayakarta.ac.id/index.php/jisicom/article/view/1273>. Date accessed: 06 july 2025. doi: https://doi.org/10.52362/jisicom.v7i2.1273.