TY - UNPB ID - repository12469 UR - http://repository.uhamka.ac.id/id/eprint/12469/ A1 - Wahidin, Wahidin N1 - Unpublished TI - Hasil Cek Turnitin artikel The effect of ice-breaking using stand-up comedy on students?mathematical belief system AV - public PB - Uhamka ER -