Email use in elementary school: an analysis of exchange patterns and content. - Hans van der Meij; Kerst Boersma (Br. J. Educ. Technol., 2002)

An examination of interactional coherence in email use in elementary school. - Hans van der Meij; Bregje de Vries; Kerst Boersma; Jules M. Pieters; Rupert Wegerif (Comput. Hum. Behav., 2005)