@article{HUB-CSES/LPLLZ18, author = "Z. Liu and N. Pinkwart and H. Liu and S. Liu and G. Zhang", title = "Exploring Students’ Engagement Patterns in SPOC Forums and their Association with Course Performance", year = 2018, journal = "EURASIA Journal of Mathematics, Science and Technology Education", volume = 7, number = 15, doi = "10.29333/ejmste/91667" }