中国科学院数学与系统科学研究院期刊网
THE DIRECT INTEGRAL EXPRESSIONS OF NTH-ORDER SIF’S IN BI-MATERIALS(Ⅱ):GENERAL CASE
PANG ZHIYUAN
Acta Mathematicae Applicatae Sinica . 1996, (2): 263 -270 .  DOI: 10.12387/C1996035