%0 Journal Article %A BLATHERWICK, VIKKI A. %T CENTRALISER DIMENSION OF FREE PARTIALLY COMMUTATIVE NILPOTENT GROUPS OF CLASS 2 %J Glasgow mathematical journal %D 2008 %P 251-269 %V 50 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089508004187/ %R 10.1017/S0017089508004187 %F 10_1017_S0017089508004187