Wiratama, J., & Desanti, R. (2022). Analysis and Design of Web-Based Information System for Church Congregations Case Study: Church BNKP Pewarta. Ultima InfoSys : Jurnal Ilmu Sistem Informasi, 12(2), 115-120. https://doi.org/https://doi.org/10.31937/si.v12i2.2403