Gayatri Putri, Sonia Vernanda, Anies Fatmawati and Muhammad Faiz (2025) “Synergistic Alpha: A Deep Learning Framework for Forecasting Cryptocurrency Returns by Fusing On-Chain, Sentiment, and Market Data”, Enigma in Economics, 3(2), pp. 96-107. doi: 10.61996/economy.v3i2.103.