Knight, S.; Abel, S.; Shibani, A.; Goh, Y. K.; Conijn, R.; Gibson, A.; Vajjala, S.; Cotos, E.; Sándor, Ágnes; Buckingham Shum, S. Are You Being Rhetorical? A Description of Rhetorical Move Annotation Tools and Open Corpus of Sample Machine-Annotated Rhetorical Moves. Learning Analytics 2020, 7, 138-154.