1.
- Symposium on congenital abnormalities in the pharyngeal structure and function : 5th annual meeting of the Japanese Society of Stomato-Pharyngology, held in Okayama, Japan, September, 1992 / edit. Iu Masuda. 1994, Suppl. 517 - Oslo : Scandinavian University Press, 1994 - 39 s.(Acta Oto-Laryngologica; Suppl. 517) [1, currently available 0, at library only 1]
- Chapters, articles