Bangkalang, D. H., Evangs, N. Setiyawati, K. D. Hartomo, and M. A. I. Pakereng. “Implementation and Training of Congregation Data Management Application at GPID Eben Haezer Palu”. IJECS: Indonesian Journal of Empowerment and Community Services, vol. 6, no. 1, Apr. 2025, pp. 11-17, doi:10.32585/ijecs.v6i1.5953.