共 10 条
[9]
准公共产品领域国有经济功能研究[M]. 吉林大学出版社 , 高鹤文, 2011
[10]
Socio-economic and geographic differentials in costs and payment strategies for primary healthcare services in Southeast Nigeria[J] . Obinna Onwujekwe,Benjamin Uzochukwu.Health policy . 2004 (3)