ผู้แต่ง:Dr.Thanuchai Kongkaew, Assistant Professor, Wanwisa Punsak, Dr.Thomas Hilger, Prof.Dr. Georg Cadisch, G. Dercon,
วารสาร:
ผู้แต่ง:Wanwisa Pansak , Dr.Thomas Hilger, G. Dercon, Dr.Thanuchai Kongkaew, Assistant Professor, Prof.Dr. Georg Cadisch,