TY  - RPRT
TI  - Causality violation and the weak energy condition.
AU  - A Ori
AU  - Y Soen
PY  - 1994
DO  - 10.1103/physrevd.49.3990
UR  - https://pubmed.ncbi.nlm.nih.gov/10017402/
ID  - 10017402
ER  -