@article{202009.0493,
	doi = {10.20944/preprints202009.0493.v1},
	url = {https://doi.org/10.20944/preprints202009.0493.v1},
	year = 2020,
	month = {September},
	publisher = {Preprints},
	author = {Hervé ZWIRN},
	title = {Is the Past Determined?},
	journal = {Preprints}
}