【作者(必填)】Paul H. JacksonChristian C. Agunwamba

【文题(必填)】Lower bounds for the reliability of the total score on a test composed of non-homogeneous items: I: Algebraic lower bounds

【年份(必填)】PsychometrikaDecember 1977, Volume 42, Issue 4, pp 567–578

【全文链接或数据库名称(选填)】https://link.springer.com/article/10.1007/BF02295979