//-->
Market value for thermal energy of cogeneration:: using shadow price estimation applied to cogeneration systems in Korea
Kwon, Oh Sang, (2005)
Estimation of the marginal abatement costs of airborne pollutants in Korea's power generation sector
Kwon, Oh Sang, (1999)
Measuring economies of scope for cogneration systems in Korea : a nonparametric approach
Kwon, Oh Sang, (2003)