AU - Blocher, Michael J. AU - Tu, Chih-Hsiung AU - Payne, Zoe L. AU - Riek, Ellen AU - Doherty, Lisa AU - Harner, Laura AU - Orozco, Geovanni ID - 21374 OP - pp. 1-12 T1 - Collaborative authorship in online learning environments : structure and dialog [Article] UL - 1 http://search.shamaa.org/fulltext.gif http://journals.hbmeu.ac.ae/Pages/GetPDF.aspx?AID=163&UID=00000000-0000-0000-0000-000000000000 Full text (PDF)