@article{bwmeta1.element.bwnjournal-article-aav50i1p1bwm,
author = {Berger, Marc and Felzenbaum, Alexander and Fraenkel, Aviezri},
title = {Improvements to the Newman-Zn\'am result for disjoint covering systems},
journal = {Acta Arithmetica},
volume = {50},
year = {1988},
pages = {1-13},
zbl = {0551.10003},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-aav50i1p1bwm}
}
Berger, Marc; Felzenbaum, Alexander; Fraenkel, Aviezri. Improvements to the Newman-Znám result for disjoint covering systems. Acta Arithmetica, Tome 50 (1988) pp. 1-13. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-aav50i1p1bwm/