Author	Title	Journal	ISSN	Publisher	Date	Volume	Number	Page	URL	URL(DOI)
Ozawa Yukan	Thought Development of the Sukhavativyuha.<on the Peculiarity of the Wu liang shou kwang yen king	Memoirs of Taisho University. The Departments of Literature and Buddhism	02870339	大正大学	1956-03-00	41		1-21	http://ci.nii.ac.jp/naid/110000252260/en/