著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Mulder, Johannes Wilhelmus Franciscus","Velopharyngeal function and speech : electromyography, pharyngoscopy and speech analysis in subjects with normal speech, patients with rhinolalia aperta and patients treated with a pharyngeal flap",,Van Gorcum,1976,Medical series,,9023213904,,https://cir.nii.ac.jp/crid/1130000796983076608