@article{GDZPPN002232677, title = {Taut, Pseudotaut and equisingularly rigid singularities.}, journal = {Manuscripta mathematica}, volume = {76}, year = {1992}, pages = {25-38}, zbl = {0762.32012}, url = {http://dml.mathdoc.fr/item/GDZPPN002232677} }
Gawlick, Thomas. Taut, Pseudotaut and equisingularly rigid singularities.. Manuscripta mathematica, Tome 76 (1992) pp. 25-38. http://gdmltest.u-ga.fr/item/GDZPPN002232677/