@article{201812.0118,
	doi = {},
	url = {https://doi.org/},
	year = 2021,
	month = {August},
	publisher = {Preprints},
	author = {Shutaro Takeda},
	title = {The Status of Knighthood Appointments, Knighthood and Bushido},
	journal = {Preprints}
}