@article{01987666,
title = {The hyperbolic metric in a rectangle. II.},
journal = {Annales Academiae Scientiarum Fennicae. Mathematica},
volume = {28},
year = {2003},
pages = {143-152},
zbl = {1075.30510},
language = {en},
url = {http://dml.mathdoc.fr/item/01987666}
}
Beardon, Alan F. The hyperbolic metric in a rectangle. II.. Annales Academiae Scientiarum Fennicae. Mathematica, Tome 28 (2003) pp. 143-152. http://gdmltest.u-ga.fr/item/01987666/