Yusuf I, Widyaningsih SW. Implementing E-Learning-Based Virtual Laboratory Media to Students’ Metacognitive Skills. Int. J. Emerg. Technol. Learn. [Internet]. 2020 Mar. 13 [cited 2024 May 2];15(05):pp. 63-74. Available from: https://online-journals.org/index.php/i-jet/article/view/12029