@article{oai:kansaigaidai.repo.nii.ac.jp:00005032,
 author = {葉賀, 明 and Haga, Akira},
 journal = {研究論集, Kenkyu-Ronshu : The Review of Inquiry and Research},
 month = {Feb},
 pages = {45--61},
 title = {Lessing研究覚書},
 volume = {5},
 year = {1960},
 yomi = {ハガ, アキラ}
}