@article {22150,
	title = {三维非均匀脆性材料破坏过程的数值模拟},
	journal = {力学学报},
	volume = {34},
	number = {3},
	year = {2002},
	pages = {351-361},
	author = {陈永强 and 郑小平 and 姚振汉}
}
