@article{GDZPPN002224798, title = {Harmonic mappings with partially free boundary.}, journal = {Manuscripta mathematica}, volume = {39}, year = {1982}, pages = {255-276}, zbl = {0504.58016}, url = {http://dml.mathdoc.fr/item/GDZPPN002224798} }
Baldes, Alfred. Harmonic mappings with partially free boundary.. Manuscripta mathematica, Tome 39 (1982) pp. 255-276. http://gdmltest.u-ga.fr/item/GDZPPN002224798/