LITAMAHUPUTTY, Jacomina Vonny; AMIRUDDIN, Erwin Gatot; RAHIM, Robbi; RAHMAN, Abdul; MAMADIYAROV, Zokir. Cryptocurrency Risk Management through Decision Engineering: Evaluating XRPUSD and ADAUSD Portfolio Performance. Journal of Applied Science, Engineering, Technology, and Education, Takalar, Indonesia, v. 7, n. 1, p. 69–81, 2025. DOI: 10.35877/454RI.asci3871. Disponível em: https://ascijournal.eu/index.php/asci/article/view/3871. Acesso em: 1 may. 2026.