Wardoyo, William, Chaikal Nuryakin, and Sean Hambali. “Bitcoin in Indonesia: Hedging or Investment Instrument?”. Jurnal Ekonomi Indonesia 9, no. 3 (November 4, 2020): 209–232. Accessed August 20, 2026. https://jurnal.isei.or.id/index.php/isei/article/view/62.