The role of material culture in human time representation: Calendrical systems as extensions of mental time travel. - Johan De Smedt; Helen De Cruz (Adapt. Behav., 2011)

Mathematical symbols as epistemic actions. - Helen De Cruz; Johan De Smedt (Synth., 2013)

ESCO: Boosting Job Matching in Europe with Semantic Interoperability. - Martin le Vrang; Agis Papantoniou; Erika Pauwels; Pieter Fannes; Dominique Vandensteen; Johan De Smedt (Computer, 2014)

ESCO: Towards a Semantic Web for the European Labor Market. - Johan De Smedt; Martin le Vrang; Agis Papantoniou (LDOW@WWW, 2015)