@article{1028999852,
author = {Krzy\.z, Jan and \L awrynowicz, Julian},
title = {Quasiconformal mappings of the unit disc with two invariant points.},
journal = {Michigan Math. J.},
volume = {14},
number = {1},
year = {1967},
pages = { 487-492},
language = {en},
url = {http://dml.mathdoc.fr/item/1028999852}
}
Krzyż, Jan; Ławrynowicz, Julian. Quasiconformal mappings of the unit disc with two invariant points.. Michigan Math. J., Tome 14 (1967) no. 1, pp. 487-492. http://gdmltest.u-ga.fr/item/1028999852/