@article{03849532,
title = {A note on a paper by S. Haber.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {6},
year = {1983},
pages = {609-611},
doi = {10.1155/S0161171283000563},
zbl = {0535.26008},
language = {en},
url = {http://dml.mathdoc.fr/item/03849532}
}
Mercer, A.McD. A note on a paper by S. Haber.. International Journal of Mathematics and Mathematical Sciences, Tome 6 (1983) pp. 609-611. doi : 10.1155/S0161171283000563. http://gdmltest.u-ga.fr/item/03849532/