[1]孙书荣.关于R—积分的区问可列可加性[J].济南大学学报(综合版),1996,{4}(02):64-67.

Sun Shurong. THE COUNTABLE ADDITIVITY OF THE INTERVAL OF INTEGRATION FOR RIEMANN INTEGRAL. [J]. Journal of University of Jinan(Social Science Edition) (2):64-67(1996)

[1]孙书荣.关于R—积分的区问可列可加性[J].济南大学学报(综合版),1996,{4}(02):64-67. DOI：

Sun Shurong. THE COUNTABLE ADDITIVITY OF THE INTERVAL OF INTEGRATION FOR RIEMANN INTEGRAL. [J]. Journal of University of Jinan(Social Science Edition) (2):64-67(1996) DOI：