Isfaeni H, Corebima AD, Suwono H, Rohman F. The effectiveness of the printed books as a learning material in a one-day the molecular biology course. Biosfer [Internet]. 2018Nov.7 [cited 2024Apr.24];11(2):108-13. Available from: https://journal.unj.ac.id/unj/index.php/biosfer/article/view/8936