LESTARI PRATIWI SITANGGANG; AYU TRISANTI; RITAWATI SIRAIT; PANDAPOTAN SITOMPUL; DONALSON SILALAHI. Operations Management Strategy To Improve Efficiency And Service Quality Through Decision Support System. Journal of Economics and Business (JECOMBI), [S. l.], v. 6, n. 01, p. 72–82, 2025. Disponível em: https://jecombi.seaninstitute.or.id/index.php/JECOMBI/article/view/108. Acesso em: 23 apr. 2026.