@article{1183497876,
author = {Martin, M. H.},
title = {A problem in arrangements},
journal = {Bull. Amer. Math. Soc.},
volume = {40},
number = {12},
year = {1934},
pages = { 859-864},
language = {en},
url = {http://dml.mathdoc.fr/item/1183497876}
}
Martin, M. H. A problem in arrangements. Bull. Amer. Math. Soc., Tome 40 (1934) no. 12, pp. 859-864. http://gdmltest.u-ga.fr/item/1183497876/