@article{1103039903,
author = {Slepian, Paul},
title = {On the Lebesgue area of a doubled map.},
journal = {Pacific J. Math.},
volume = {8},
number = {4},
year = {1958},
pages = { 613-620},
language = {en},
url = {http://dml.mathdoc.fr/item/1103039903}
}
Slepian, Paul. On the Lebesgue area of a doubled map.. Pacific J. Math., Tome 8 (1958) no. 4, pp. 613-620. http://gdmltest.u-ga.fr/item/1103039903/