@article{GDZPPN002038366, title = {Sesquilinear-orthogonally quadratic mappings.}, journal = {Aequationes mathematicae}, volume = {40}, year = {1990}, pages = {190-200}, zbl = {0723.39009}, url = {http://dml.mathdoc.fr/item/GDZPPN002038366} }
Szabó, Gy. Sesquilinear-orthogonally quadratic mappings.. Aequationes mathematicae, Tome 40 (1990) pp. 190-200. http://gdmltest.u-ga.fr/item/GDZPPN002038366/