@article{GDZPPN002036800, title = {R\"ohmel's equation for quadratic forms.}, journal = {Aequationes mathematicae}, volume = {33}, year = {1987}, pages = {78-81}, zbl = {0632.10020}, url = {http://dml.mathdoc.fr/item/GDZPPN002036800} }
Davison, T.M.K. Röhmel's equation for quadratic forms.. Aequationes mathematicae, Tome 33 (1987) pp. 78-81. http://gdmltest.u-ga.fr/item/GDZPPN002036800/