IMAROTUN NISAA, A. and ISNAWATI 2019. KELAYAKAN TEORITIS MULTIMEDIA INTERAKTIF COMPACT DISK TUTORIAL MATERI SISTEM PEREDARAN DARAH MANUSIA. PENSA E-JURNAL: PENDIDIKAN SAINS. 7, 2 (May 2019). DOI:https://doi.org/10.26740/pensa.v7i2.27929.