@article{05165887, title = {Motivic tubular neighborhoods.}, journal = {Documenta Mathematica}, volume = {12}, year = {2007}, pages = {71-146}, zbl = {1130.14009}, language = {en}, url = {http://dml.mathdoc.fr/item/05165887} }
Levine, Marc. Motivic tubular neighborhoods.. Documenta Mathematica, Tome 12 (2007) pp. 71-146. http://gdmltest.u-ga.fr/item/05165887/