Yanto, M., Mayola, L. and M. Hafizh (2020) “Neural Network Backpropagation Identification of Jakarta Islamic Index (JII) Stock Price Patterns”, Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 4(1), pp. 90 - 94. doi: 10.29207/resti.v4i1.1266.