Prasasti, B.A., Sugiyanto, S. and Subanti, S. 2023. Early Detection Of Currency Crisis In Indonesia Based On Jci Indicator Using A Combination Of Volatility And Markov Switching Models. Jurnal Indonesia Sosial Teknologi. 4, 3 (Mar. 2023), 382–391. DOI:https://doi.org/10.59141/jist.v4i3.608.