000 00362nam a2200121 4500
008 160616s 000 0
245 _aDispersion relations and their connection with causality
100 _aWigner, E.P
440 _aProceedings of the international school of physics"Enrico"29
500 _aC9B4:412 K4
942 _cBK
_2BK8301
080 _a539.12 WIG
999 _c8301
_d8301