%0 Journal Article %A Gaskill, H. S. %A Platt, C. R. %T Sharp Transferability and Finite Sublattices of Free Lattices %J Canadian journal of mathematics %D 1975 %P 1036-1041 %V 27 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1975-109-7/ %R 10.4153/CJM-1975-109-7 %F 10_4153_CJM_1975_109_7