@article{05163277,
title = {The catenary (almost) everywhere.},
journal = {Bolet\'\i n de la Asociaci\'on Matem\'atica Venezolana},
volume = {12},
year = {2005},
pages = {251-258},
zbl = {1129.53004},
language = {en},
url = {http://dml.mathdoc.fr/item/05163277}
}
Gil, Juan B. The catenary (almost) everywhere.. Boletín de la Asociación Matemática Venezolana, Tome 12 (2005) pp. 251-258. http://gdmltest.u-ga.fr/item/05163277/