@article{GDZPPN002064006, title = {The Ahlfors-Schwarz lemma in several complex variables.}, journal = {Commentarii mathematici Helvetici}, volume = {55}, year = {1980}, pages = {547-558}, zbl = {0484.53053}, url = {http://dml.mathdoc.fr/item/GDZPPN002064006} }
Royden, H.L. The Ahlfors-Schwarz lemma in several complex variables.. Commentarii mathematici Helvetici, Tome 55 (1980) pp. 547-558. http://gdmltest.u-ga.fr/item/GDZPPN002064006/