HASRUDDIN, Hasruddin; ARYENI, Aryeni; ARWITA, Widya. THE EFFECTIVENESS OF THE USE OF DIGITAL TEXBOOKS ON THE EVALUATION OF BIOLOGY LEARNING COURSE ON PORTFOLIO ASSESSMENT MATERIALS. BIOEDUKASI, [S.l.], v. 20, n. 2, p. 26-31, oct. 2022. ISSN 2580-0094. Available at: <https://jurnal.unej.ac.id/index.php/BIOED/article/view/28099>. Date accessed: 22 nov. 2024. doi: https://doi.org/10.19184/bioedu.v20i2.28099.