@article{oai:tsukuba.repo.nii.ac.jp:00005068,
 author = {乾, 秀行 and Inui, Hideyuki},
 journal = {言語学論叢},
 month = {Oct},
 pages = {29--42},
 title = {Flow-Nasalitygraphによる秋田方言の語中閉鎖音の有声化と前鼻音化についての音声学的特徴},
 volume = {10-11},
 year = {1992}
}