@article{bwmeta1.element.desklight-68baaba6-05fc-4e35-9a95-0b0c3ea42984,
author = {H. W. Berkowitz},
title = {Restricted Eulerian circuits in directed graphs},
journal = {Colloquium Mathematicae},
volume = {40},
year = {1978},
pages = {185-188},
zbl = {0404.05042},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.desklight-68baaba6-05fc-4e35-9a95-0b0c3ea42984}
}
H. W. Berkowitz. Restricted Eulerian circuits in directed graphs. Colloquium Mathematicae, Tome 40 (1978) pp. 185-188. http://gdmltest.u-ga.fr/item/bwmeta1.element.desklight-68baaba6-05fc-4e35-9a95-0b0c3ea42984/