%0 Journal Article %A Tronchet, J.M.J. %A Koufaki, M. %A Barbalat-Rey, F. %A Geoffroy, M. %T Blocked sugar analogues bearing two or three N(sp3)-= bonds %J Carbohydrate Letters %@ 1073-5070 %V 3 %N 4 %P 255-262 %D 1998 %U http://archive-ouverte.unige.ch/unige:2769