Howie, P M Relationship between covert and overt speech measures immediately before and immediately after stuttering treatment. [electronic resource] - The Journal of speech and hearing disorders Nov 1982 - 419-22 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0022-4677 Standard No.: 10.1044/jshd.4704.419 doi Subjects--Topical Terms: AdultHumansMaleSpeech Articulation Tests--methodsSpeech Production Measurement--methodsSpeech TherapyStuttering--therapyTime Factors