@article{202204.0204,
	doi = {10.20944/preprints202204.0204.v1},
	url = {https://doi.org/10.20944/preprints202204.0204.v1},
	year = 2022,
	month = {April},
	publisher = {Preprints},
	author = {Amrit Sorli and Štefan Čelan and Saeid Jafari},
	title = {Non-Existence of Physical Time and Extension of Chronology Protection Conjecture on Open Timelike Curves},
	journal = {Preprints}
}