MARGIE SUBAHAGIA NINGSIH; RIZKHA RIDA; RAGEL MAULANA. USULAN PERBAIKAN STRATEGI BISNIS DI SLAYER COFFEE MEDAN DENGAN METODE BUSINESS MODEL CANVAS (BMC). Journal of Innovation Research and Knowledge, [S. l.], v. 4, n. 8, p. 5915–5924, 2025. DOI: 10.53625/jirk.v4i8.9425. Disponível em: https://mail.bajangjournal.com/index.php/JIRK/article/view/9425. Acesso em: 27 oct. 2025.