@article{01175459,
title = {Two-point distortion theorems for bounded univalent functions.},
journal = {Annales Academiae Scientiarum Fennicae. Mathematica},
volume = {22},
year = {1997},
pages = {425-444},
zbl = {0908.30016},
language = {en},
url = {http://dml.mathdoc.fr/item/01175459}
}
Ma, William; Minda, David. Two-point distortion theorems for bounded univalent functions.. Annales Academiae Scientiarum Fennicae. Mathematica, Tome 22 (1997) pp. 425-444. http://gdmltest.u-ga.fr/item/01175459/