@book{1000645,
	author = {Zhang Xuehai},
	title = {Ji nian Chengziya yi zhi fa jue 60 zhou nian guo ji xue shu tao lun hui wen ji},
	publisher = {Qilu Publishing House,},
	year = {1993.},
	address = {Jinan City :},
	edition = {Di 2 ban.}
}