@phdthesis{oai:tsukuba.repo.nii.ac.jp:00008174,
 author = {早坂, 菊子 and Hayasaka, Kikuko},
 month = {},
 note = {1985},
 school = {筑波大学, University of Tsukuba},
 title = {突発性幼児吃音の診断・治療に関する類型論的接近 ~ (2)},
 year = {1986}
}