@article{CTGDC_2001__42_1_51_0, author = {Hebert, M. and Adamek, J. and Rosick\'y, J.}, title = {More on orthogonality in locally presentable categories}, journal = {Cahiers de Topologie et G\'eom\'etrie Diff\'erentielle Cat\'egoriques}, pages = {51--80}, publisher = {Dunod \'editeur, publi\'e avec le concours du CNRS}, volume = {42}, number = {1}, year = {2001}, mrnumber = {1820765}, zbl = {0981.18007}, language = {en}, url = {http://www.numdam.org/item/CTGDC_2001__42_1_51_0/} }