Dillon, H The sources of speech discrimination test score variability: a reply to Thornton and Raffin. [electronic resource] - Ear and hearing - 340-1 p. digital Publication Type: Letter ISSN: 0196-0202 Standard No.: 10.1097/00003446-198211000-00010 doi Subjects--Topical Terms: HumansSpeech Discrimination Tests--standards