Article

de Bakker, Gijs and Sloep, Peter and Jochems, Wim (2007) Students and instant messaging: a survey of current use and demands for higher education. Association for Learning Technology Journal, 15 (2). pp. 143-153. ISSN 0968-7769 (print)/1741-1629 (online)

Koper, Rob and Pannekeet, Kees and van Rosmalen, Peter and Sloep, Peter and Kester, Liesbeth and de Vries, Fred (2005) Identification of critical time‐consuming student support activities in e‐learning. Association for Learning Technology Journal, 13 (3). pp. 219-229. ISSN 0968-7769