@article{1994168, title={了然法明と出羽玉泉寺-道元・瑩山両祖と関わった高麗僧-}, author={佐藤 秀孝}, journal={印度學佛教學研究}, volume={43}, number={1}, pages={168-173}, year={1994}, doi={10.4259/ibk.43.168} }