@article{202102.0392,
	doi = {10.20944/preprints202102.0392.v1},
	url = {https://doi.org/10.20944/preprints202102.0392.v1},
	year = 2021,
	month = {February},
	publisher = {Preprints},
	author = {Jae-Kwang Hwang},
	title = {Origins of the Time, Mass, Energy, Wave Function, Electric Charges, and Magnetic Monopoles},
	journal = {Preprints}
}