TY - RPRT TI - String-supported wormhole spacetimes containing closed timelike curves. AU - F Schein AU - PC Aichelburg AU - W Israel PY - 1996 DO - 10.1103/physrevd.54.3800 UR - https://pubmed.ncbi.nlm.nih.gov/10021055/ ID - 10021055 ER -