Dea Elisabet Indriani Siahaan, Roni Jhonson Simamora, and Gortap Lumbantoruan, “DESIGN OF A WEB-BASED INFORMATION SYSTEM FOR THE INDONESIAN METHODIST CHURCH ANTIOCH TEBING TINGGI”, JoFIMA, vol. 2, no. 1, pp. 64–78, Aug. 2025.