@article{GDZPPN002355558,
title = {On a conjecture of Bruckman.},
journal = {Mathematica Scandinavica},
volume = {44},
year = {1979},
pages = {225-230},
zbl = {0421.10002},
url = {http://dml.mathdoc.fr/item/GDZPPN002355558}
}
Klove, Torleiv. On a conjecture of Bruckman.. Mathematica Scandinavica, Tome 44 (1979) pp. 225-230. http://gdmltest.u-ga.fr/item/GDZPPN002355558/