Ariyanti, Kurnia Dwi, Aye Aye Mon, Ekohariadi Ekohariadi, and Lilik Anifah. 2018. “Effect of Problem-Based Learning Model and Motivation Toward Learning Outcomes on Network Routing”. Jurnal Pendidikan Teknologi Dan Kejuruan 24 (2):270-77. https://doi.org/10.21831/jptk.v24i2.20005.