@article{1029004514, author = {Tan, De Lin}, title = {Quasiconformal extension and univalency criteria.}, journal = {Michigan Math. J.}, volume = {39}, number = {1}, year = {1992}, pages = { 163-172}, language = {en}, url = {http://dml.mathdoc.fr/item/1029004514} }
Tan, De Lin. Quasiconformal extension and univalency criteria.. Michigan Math. J., Tome 39 (1992) no. 1, pp. 163-172. http://gdmltest.u-ga.fr/item/1029004514/