USTAMINA, U.; TARA ROSA, N. Analysis of the Roles of Project Manager in Organizing Ranking 1 Events at Polbeng Business Expo Chapter Two. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 5, n. 1, p. 14960–14967, 2026. DOI: 10.31004/riggs.v5i1.7863. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/7863. Acesso em: 2 may. 2026.