Parinda Suksabye. ม.ป.ป. Treatment of chromium contaminated wastewater by coir pith. , ม.ป.พ.;
Parinda Suksabye. (ม.ป.ป.) Treatment of chromium contaminated wastewater by coir pith . ม.ป.พ./ม.ป.ท.
Parinda Suksabye. Treatment of chromium contaminated wastewater by coir pith. . ม.ป.ท.:ม.ป.พ., ม.ป.ป.
Parinda Suksabye. (ม.ป.ป.) Treatment of chromium contaminated wastewater by coir pith . ม.ป.พ./ม.ป.ท.