@article {Kora:2020,
	title = {Tuning the quantumness of simple Bose systems: A universal phase diagram},
	journal = {arXiv:2008.03644},
	year = {2020},
	month = {Aug},
	author = {Kora, Youssef and Boninsegni, Massimo and Son, Dam Thanh and Zhang, Shiwei}
}
