Analaya Nansaior. 2010. The Potential of land belong to the farmer for biomass energy supply: System Approach in household level, Chi watershed, the Case of Khon Kaen Province. Khon Kaen:Khon Kaen University;
Analaya Nansaior. (2010) The Potential of land belong to the farmer for biomass energy supply: System Approach in household level, Chi watershed, the Case of Khon Kaen Province. (รายงานผลงานวิจัย). Khon Kaen University:Khon Kaen.
Analaya Nansaior. The Potential of land belong to the farmer for biomass energy supply: System Approach in household level, Chi watershed, the Case of Khon Kaen Province. Khon Kaen:Khon Kaen University, 2010.
Analaya Nansaior. (2010) The Potential of land belong to the farmer for biomass energy supply: System Approach in household level, Chi watershed, the Case of Khon Kaen Province. (รายงานผลงานวิจัย). Khon Kaen University:Khon Kaen.