Simarmata, Justin Eduardo, et al. “ACADEMIC ABILITY TEST TRAINING FOR 12TH GRADE SENIOR HIGH SCOOL STUDENTS FOR THE 2022 UTBK SBMPTN PREPARATION ”. Jurnal Abdi Insani, vol. 9, no. 2, June 2022, pp. 471-9, doi:10.29303/abdiinsani.v9i2.557.