@article{GDZPPN002068257, title = {Doubling measures and quasiconformal maps.}, journal = {Commentarii mathematici Helvetici}, volume = {67}, year = {1992}, pages = {119-128}, zbl = {0780.30016}, url = {http://dml.mathdoc.fr/item/GDZPPN002068257} }
Staples, Susan G. Doubling measures and quasiconformal maps.. Commentarii mathematici Helvetici, Tome 67 (1992) pp. 119-128. http://gdmltest.u-ga.fr/item/GDZPPN002068257/