@article{202105.0406, doi = {10.20944/preprints202105.0406.v1}, url = {https://doi.org/10.20944/preprints202105.0406.v1}, year = 2021, month = {May}, publisher = {Preprints}, author = {Faizuddin Ahmed}, title = {Type II Vacuum Spacetime Admitting Closed Timelike Curves}, journal = {Preprints} }