Vargas, David L., Bridgeman, Ariel M., Schmidt, David R., Kohl, Patrick B., Wilcox, Bethany R., and Carr, Lincoln D. Correlation between student collaboration network centrality and academic performance. Retrieved from https://par.nsf.gov/biblio/10113692. Physical Review Physics Education Research 14.2 Web. doi:10.1103/PhysRevPhysEducRes.14.020112.

Vargas, David L., Bridgeman, Ariel M., Schmidt, David R., Kohl, Patrick B., Wilcox, Bethany R., & Carr, Lincoln D. Correlation between student collaboration network centrality and academic performance. Physical Review Physics Education Research, 14 (2). Retrieved from https://par.nsf.gov/biblio/10113692. https://doi.org/10.1103/PhysRevPhysEducRes.14.020112

Vargas, David L., Bridgeman, Ariel M., Schmidt, David R., Kohl, Patrick B., Wilcox, Bethany R., and Carr, Lincoln D. "Correlation between student collaboration network centrality and academic performance". Physical Review Physics Education Research 14 (2). Country unknown/Code not available. https://doi.org/10.1103/PhysRevPhysEducRes.14.020112. https://par.nsf.gov/biblio/10113692.

@article{osti_10113692,
place = {Country unknown/Code not available}, title = {Correlation between student collaboration network centrality and academic performance}, url = {https://par.nsf.gov/biblio/10113692}, DOI = {10.1103/PhysRevPhysEducRes.14.020112}, abstractNote = {}, journal = {Physical Review Physics Education Research}, volume = {14}, number = {2}, author = {Vargas, David L. and Bridgeman, Ariel M. and Schmidt, David R. and Kohl, Patrick B. and Wilcox, Bethany R. and Carr, Lincoln D.}, }