共 9 条
[7]
Modeling choice of fuelwood source among rural households in Malawi: A multinomial probit analysis.[J].Charles B.L. Jumbe;Arild Angelsen.Energy Economics.2010, 5
[9]
人性论.[M].(英)休谟(DavidHume)[著];陈启伟选编;.商务印书馆.2002,