@article{GDZPPN002355000, title = {Algebraic tubular neighbourhoods II.}, journal = {Mathematica Scandinavica}, volume = {43}, year = {1978}, pages = {229-242}, zbl = {0418.14012}, url = {http://dml.mathdoc.fr/item/GDZPPN002355000} }
Cox, David A. Algebraic tubular neighbourhoods II.. Mathematica Scandinavica, Tome 43 (1978) pp. 229-242. http://gdmltest.u-ga.fr/item/GDZPPN002355000/