@article{oai:rikkyo.repo.nii.ac.jp:00018954, author = {栗田, 和明 and Kurita, Kazuaki}, issue = {1}, journal = {史苑}, month = {Feb}, note = {P(論文)}, pages = {1--6}, title = {フィールドワークを深めるもの}, volume = {80}, year = {2020} }