%0 Journal Article %A Masaaki Harada %A Clement Lam %A Akihiro Munemasa %A Vladimir D. Tonchev %T Classification of generalized Hadamard matrices \(H(6,3)\) and quaternary Hermitian self-dual codes of length 18 %J The electronic journal of combinatorics %D 2010 %V 17 %U http://geodesic.mathdoc.fr/articles/10.37236/443/ %R 10.37236/443 %F 10_37236_443