Fera Ratyaningrum, Fera Ratyaningrum, et al. “The Role of Digital Catalogs in Preserving Pacitan Batik Cultural Heritage”. Proceeding of International Joint Conference on UNESA, vol. 3, no. 1, Sept. 2025, pp. 280-9, https://proceeding.unesa.ac.id/index.php/pijcu/article/view/6172.