Aldianto, T., Sidhimantra, I. G. A. S., Dermawan, D. A., & Syahputra, D. N. A. (2025). Development Of Batitune: A Customer Relationship Management (CRM) Based Sales Information System For Batik Tulis Negeri. Proceeding of International Joint Conference on UNESA, 1(1). Retrieved from https://proceeding.unesa.ac.id/index.php/pijcu/article/view/6606