Rahmah, M. ., W. . Usadiati, and E. . Karani. “DEVELOPING A MODEL OF ENGLISH INSTRUCTIONAL MATERIALS USING ENGLISH FOR SPECIFIC PURPOSE (ESP) APPROACH FOR INFORMATION SYSTEM (SI) STUDENTS OF STMIK PALANGKA RAYA”. Journal Compound: Improving the Quality of English Education, vol. 7, no. 1, Oct. 2019, pp. 42-67, doi:10.37304/jcp.v7i1.262.