Wisnu P, Ranggaditya, and Zuliani Dalimunthe. “Analysis of PT Hakaaston’s Business Transformation”. Eduvest - Journal of Universal Studies 5, no. 9 (September 10, 2025): 11314–11329. Accessed October 7, 2026. http://www.eduvest.greenvest.co.id.submitjurnal.id/index.php/edv/article/view/51383.