Sugiyono, S., Raharjo, P.P., Romadan, D.P., Anwar, I.D. and Rofik, R. 2024. Implementasi Sistem Layanan Surat Menyurat Di RT 012 RW 004 Kelurahan Penggilingan Cakung Berbasis Website. Community Engagement and Emergence Journal (CEEJ). 5, 1 (Mar. 2024), 155–166. DOI:https://doi.org/10.37385/ceej.v5i1.4452.