@article{202201.0387,
	doi = {10.20944/preprints202201.0387.v1},
	url = {https://doi.org/10.20944/preprints202201.0387.v1},
	year = 2022,
	month = {January},
	publisher = {Preprints},
	author = {Yijun Yuan},
	title = {A Revised Reversed Carnot Cycle Heat Pump with Close Energy Flow Cycle & without Temperature Gap: Do We Really Need to Extract Heat from Ambient for Heating},
	journal = {Preprints}
}