@article{10_4064_fm191_3_4, author = {L\'aszl\'o M. Feh\'er and Bal\'azs K\H{o}m\'{u}ves}, title = {On second order {Thom{\textendash}Boardman} singularities}, journal = {Fundamenta Mathematicae}, pages = {249--264}, publisher = {mathdoc}, volume = {191}, number = {3}, year = {2006}, doi = {10.4064/fm191-3-4}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/fm191-3-4/} }