DESIGN OF A DECISION SUPPORT SYSTEM FOR SIMULATING THE DETERMINATION OF DATUAK SUKU SIKUMBANG NAGARI PANINJAUAN IN THE IMPLEMENTATION OF THE MINANGKABAU NATURAL CULTURE COURSE. antivirus [Internet]. 2025 Dec. 15 [cited 2026 Jan. 8];19(2):318-29. Available from: https://ejournal.unisbablitar.ac.id/index.php/antivirus/article/view/5170