SÁNCHEZ, Diana M., CAVERO, José María, MARCOS, Esperanza. The concepts of model in information systems engineering: a proposal for an ontology of models. In: Knowledge engineering review. March 2009, 24(1 – special issue), 5-21. doi:10.1017/S0269888909000150. ISSN 0269-8889 (Print). ISSN 1469-8005 (Online).
Dostupný komerčně také z ProQuest (ProQuest Central, Licence UK): http://search.proquest.com/docview/217510868?accountid=35514
Dostupné komerčně z DK Cambrige University Press (DOI): http://dx.doi.org/10.1017/S0269888909000150.