袁超廷. 最小误差法最佳性的证明[J]. 土木与环境工程学报（中英文）, 1988,10(3).

Yuan Chaoting. MATHEMATICAL PROOF OF OPTIMALITY OF THE MINIMUM ERROR METHOD IN NC[J]. Journal of Civil and Environmental Engineering, 1988, 10(3).

袁超廷. 最小误差法最佳性的证明[J]. 土木与环境工程学报（中英文）, 1988,10(3). DOI： 10.11835/j.issn.1674-4764.1988.03.011.

Yuan Chaoting. MATHEMATICAL PROOF OF OPTIMALITY OF THE MINIMUM ERROR METHOD IN NC[J]. Journal of Civil and Environmental Engineering, 1988, 10(3). DOI： 10.11835/j.issn.1674-4764.1988.03.011.