Nugrohotomo, G. K., R. A. T. Sudalyo, and N. E. Prasetyaningrum. “Copyright Management in Digital Content Marketing Strategy: A Perspective from Companies and Consumers in Sukoharjo Regency”. ProBisnis : Jurnal Manajemen, vol. 15, no. 5, Nov. 2024, pp. 892-6, https://www.ejournal.joninstitute.org/index.php/ProBisnis/article/view/677.