Gandi Bahtiar Upangga, and Haq Muhammad Hamka Habibie Habibie. “Financial Literacy, Legal Certainty, and FoMO in Gen Z Cryptocurrency Investment: Evidence from Surakarta”. Islamic Economics and Finance Journal, vol. 5, no. 1, Aug. 2026, pp. 119-2, doi:10.55657/iefj.v5i1.341.