Phakhawat Chullamonthon Poj Tangamchit Ensemble of supervised and unsupervised deep neural networks for stock price manipulation detection. 119698 2023 June 220 Expert Syst. Appl. https://doi.org/10.1016/j.eswa.2023.119698 db/journals/eswa/eswa220.html#ChullamonthonT23