TY  - BOOK
AU  - Wigner E P
TI  - Relativistic invariance in quantum mechanics
U1  - 530.12 
PY  - 1955///
KW  - Physics
KW  - Quantum mechanics
KW  - Relativistic invariance
N1  - Photo-copy from IL Nuovo Cimento, v 3, no.3, Mar.1, 1956 pp.517-532
ER  -