Examining the applications of intelligent tutoring systems in real educational contexts: A systematic literature review from the social experiment perspective. - Huanhuan Wang; Ahmed Tlili; Ronghuai Huang; Zhenyu Cai; Min Li 035; Zui Cheng; Dong Yang 008; Mengti Li; Xixian Zhu; Cheng Fei (Educ. Inf. Technol., 2023)