%0 Journal Article %A Paterson, Stewart %T Propagation of a Boundary of Fusion %J Glasgow mathematical journal %D 1952 %P 42-47 %V 1 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S2040618500032937/ %R 10.1017/S2040618500032937 %F 10_1017_S2040618500032937