ELFE 0511211 European e-Learning Forum for Education – ELFE Summary of findings Tjeerd Plomp University of Twente Enschede, the Netherlands Conference.
ELFE2 0909141 On ICT in education: some perspectives Tjeerd Plomp (professor emeritus) University of Twente Enschede, the Netherlands Bled (Slv), 14-15.
