Peter Dolog Milos Kravcik Alexandra I. Cristea Daniel Burgos Paul De Bra Stefano Ceri Vladan Devedzic Geert-Jan Houben Paul Libbrecht Maristella Matera Erica Melis Wolfgang Nejdl Marcus Specht Craig Stewart David Smits Natalia Stash Colin Tattersall Specification, authoring and prototyping of personalised workplace learning solutions. 286-308 2007 3 IJLT 3 http://dx.doi.org/10.1504/IJLT.2007.015447 db/journals/ijlt/ijlt3.html#DologKCBBCDHLMMNSSSST07