Rolim, Vitor, Ferreira, Rafael, Lins, Rafael Dueire, and Gǎsević, Dragan. A network-based analytic approach to uncovering the relationship between social and cognitive presences in communities of inquiry. Retrieved from https://par.nsf.gov/biblio/10156831. The Internet and Higher Education 42.C Web. doi:10.1016/j.iheduc.2019.05.001.

Rolim, Vitor, Ferreira, Rafael, Lins, Rafael Dueire, & Gǎsević, Dragan. A network-based analytic approach to uncovering the relationship between social and cognitive presences in communities of inquiry. The Internet and Higher Education, 42 (C). Retrieved from https://par.nsf.gov/biblio/10156831. https://doi.org/10.1016/j.iheduc.2019.05.001

Rolim, Vitor, Ferreira, Rafael, Lins, Rafael Dueire, and Gǎsević, Dragan. "A network-based analytic approach to uncovering the relationship between social and cognitive presences in communities of inquiry". The Internet and Higher Education 42 (C). Country unknown/Code not available. https://doi.org/10.1016/j.iheduc.2019.05.001. https://par.nsf.gov/biblio/10156831.

@article{osti_10156831,
place = {Country unknown/Code not available}, title = {A network-based analytic approach to uncovering the relationship between social and cognitive presences in communities of inquiry}, url = {https://par.nsf.gov/biblio/10156831}, DOI = {10.1016/j.iheduc.2019.05.001}, abstractNote = {}, journal = {The Internet and Higher Education}, volume = {42}, number = {C}, author = {Rolim, Vitor and Ferreira, Rafael and Lins, Rafael Dueire and Gǎsević, Dragan}, }