SAPUTRA, Rizki; ASRA, Yunelly. Polbeng Business Expo Chapter II: Case Study at Warung Nongkrong Pajero and Kue Donat Varian Rasa Azkia MSMEs. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 5, n. 2, p. 13658–13665, 2026. DOI: 10.31004/riggs.v5i2.10994. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/10994. Acesso em: 11 oct. 2026.