@article{TUW-239514, author = {Wohlgenannt, Gerhard and Sabou, Reka Marta and Hanika, Florian}, title = {Crowd-based Ontology Engineering with the uComp Prot{\'e}g{\'e} Plugin}, journal = {Semantic Web}, year = {2009}, volume = {1}, keywords = {crowdsourcing, ontology engineering, ontology learning, Prot{\'e}g{\'e} plugin} }