Janewit Wannapeera. ม.ป.ป. Study on biomass gasification in drop tube/fixed bed reactor /Janewit Wannapeera. , ม.ป.พ.;
Janewit Wannapeera. (ม.ป.ป.) Study on biomass gasification in drop tube/fixed bed reactor /Janewit Wannapeera . ม.ป.พ./ม.ป.ท.
Janewit Wannapeera. Study on biomass gasification in drop tube/fixed bed reactor /Janewit Wannapeera. . ม.ป.ท.:ม.ป.พ., ม.ป.ป.
Janewit Wannapeera. (ม.ป.ป.) Study on biomass gasification in drop tube/fixed bed reactor /Janewit Wannapeera . ม.ป.พ./ม.ป.ท.