@article{01960566,
title = {A short proof of non-Gromov hyperbolicity of Teichm\"uller spaces.},
journal = {Annales Academiae Scientiarum Fennicae. Mathematica},
volume = {27},
year = {2002},
pages = {3-5},
zbl = {1017.30058},
language = {en},
url = {http://dml.mathdoc.fr/item/01960566}
}
Ivanov, Nikolai V. A short proof of non-Gromov hyperbolicity of Teichmüller spaces.. Annales Academiae Scientiarum Fennicae. Mathematica, Tome 27 (2002) pp. 3-5. http://gdmltest.u-ga.fr/item/01960566/