Azis, K., Panda, F. M. . and Budiarti, I. S. (2021) “The Influence of Extrinsic Learning Motivation Toward Physics Learning Outcomes of the Tenth Graders of Jayapura Muhammadiyah SHS During the Covid-19 Pandemic”, Impulse: Journal of Research and Innovation in Physics Education, 1(1), pp. 1–10. doi: 10.14421/impulse.2021.11-01.