@article{05259310,
title = {Signed degree sets in signed 3-partite graphs.},
journal = {Matematichki Vesnik},
volume = {59},
year = {2007},
pages = {121-124},
zbl = {1224.05222},
language = {en},
url = {http://dml.mathdoc.fr/item/05259310}
}
Pirzada, S.; Dar, F.A. Signed degree sets in signed 3-partite graphs.. Matematichki Vesnik, Tome 59 (2007) pp. 121-124. http://gdmltest.u-ga.fr/item/05259310/