Marpaung, R. R. T., Yolida, B., & Putri, F. R. (2021). Student’s scientific literacy on environmental pollution material based on SETS learning approach combined with Vee Diagram . JPBI (Jurnal Pendidikan Biologi Indonesia), 7(2), 117–125. https://doi.org/10.22219/jpbi.v7i2.15718