Salsabilla, S. S., Pratama, B., Pangestu, D. A. and Setiaji, B. (2022) “The Instagram Comics as Learning Media Alternative to Improve Learning Materials on Light Refraction during the COVID-19 Pandemic”, Impulse: Journal of Research and Innovation in Physics Education, 2(1), pp. 46–54. doi: 10.14421/impulse.2022.21.05.