Sopingi, Ety Meikhati and Wijiyanto 2021. Application of the Rational Unified Process Method in Web Service Development Payment System Integration with Multibank Virtual Accounts. Jurnal E-Komtek (Elektro-Komputer-Teknik). 5, 1 (Jun. 2021), 75-88. DOI:https://doi.org/10.37339/e-komtek.v5i1.565.