@article{1029000368,
author = {Pommerenke, Ch.},
title = {On a variational method for univalent functions.},
journal = {Michigan Math. J.},
volume = {17},
number = {1},
year = {1970},
pages = { 1-3},
language = {en},
url = {http://dml.mathdoc.fr/item/1029000368}
}
Pommerenke, Ch. On a variational method for univalent functions.. Michigan Math. J., Tome 17 (1970) no. 1, pp. 1-3. http://gdmltest.u-ga.fr/item/1029000368/