TY - RPRT TI - Generator program for computer-assisted instruction: MACGEN. A software tool for generating computer-assisted instructional texts. AU - M J Utsch AU - D Ingram DO - 10.1016/0010-468x(83)90037-5 UR - https://pubmed.ncbi.nlm.nih.gov/6362978/ ID - 6362978 ER -