Maia Dimitrova Chris Sadler Stylianos Hatzipanagos Alan Murphy Addressing Learner Diversity by Promoting Flexibility in e-Learning Environments. 287-291 2003 conf/dexaw/2003 DEXA Workshops http://csdl.computer.org/comp/proceedings/dexa/2003/1993/00/19930287abs.htm db/conf/dexaw/dexaw2003.html#DimitrovaSHM03