TY - GENERIC DO - 10.20944/preprints202105.0406.v1 UR - http://dx.doi.org/10.20944/preprints202105.0406.v1 TI - Type II Vacuum Spacetime Admitting Closed Timelike Curves T2 - Preprints AU - Ahmed, Faizuddin PY - 2021 DA - 2021/05/18 PB - Preprints