TY  - BOOK
AU  - Workshop on the Theory and Applications of Cryptographic Techniques.(Lofthus, Norway, 1993)
AU  - Helleseth , T.,ed.
TI  - Advances in cryptology-EUROCRYPT '93
T2  - Lecture notes in computer science
U1  - 005.82 
PY  - 1993///
CY  - Berlin
PB  - Springer-Verlag
ER  -