Rosad, S., Siregar, H. and Wahyudin, A. 2026. Design and Development of an Android-Based Self-Order System for Operational CRM in Culinary MSMEs. Jurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI). 4, 3 (Jan. 2026), 1820–1829. DOI:https://doi.org/10.62712/juktisi.v4i3.767.