@misc{indiciaec51a401d8c7e, title = {Protégé-2000: an open-source ontology-development and knowledge-acquisition environment.}, author = {Natalya F Noy and Monica Crubezy and Ray W Fergerson and Holger Knublauch and Samson W Tu and Jennifer Vendetti and Mark A Musen}, year = {2003}, url = {https://pubmed.ncbi.nlm.nih.gov/14728458/}, note = {Source identifier: 14728458} }