Istiqomah C, Hendrayati H, Sultan M. Analysis of Business Development In Laptopin.Id Store Through The Triple Layered Business Model Canvas Approach. BIEJ [Internet]. 31May2023 [cited 15Aug.2025];5(2):124-35. Available from: http://ejournals.fkwu.uniga.ac.id/index.php/BIEJ/article/view/657