@article{202006.0148,
	doi = {},
	url = {https://doi.org/},
	year = 2020,
	month = {July},
	publisher = {Preprints},
	author = {Marc Artzrouni},
	title = {Are Models Useful? Reflections on Simple Epidemic Projection Models and the Covid-19 Pandemic},
	journal = {Preprints}
}