Cahyani, Rusnandari Retno. “Competitive Strategies of Building Material Stores in Facing Retail Industry Competition: A Case Study of XYZ Building Material Store”. ICEETE Conference Series 2, no. 1 (December 16, 2024): 57-62. Accessed October 23, 2025. https://prosiding.utp.ac.id/index.php/ICEETE/article/view/161.