Putri A, Anggraini U, Baihaqi A, Huda M. PROCESS MODELLING OF K-POP CONCERT TICKETING USING BPMN: A CASE STUDY. Ekono Insentif [Internet]. 31Des2025 [dikutip 5Feb2026];19(2):113 -21. Available from: https://jurnal.lldikti4.or.id/index.php/jurnalekono/article/view/2106