Yuppharat Pinkaew. 2005. Synthesis, characterization and catalytic reactivity for ethylene polymerization of chromium complexes. Faculty of Science, Khon Kaen University;
Yuppharat Pinkaew. (2005) Synthesis, characterization and catalytic reactivity for ethylene polymerization of chromium complexes . Khon Kaen University/Khon Kaen.
Yuppharat Pinkaew. Synthesis, characterization and catalytic reactivity for ethylene polymerization of chromium complexes. . Khon Kaen:Khon Kaen University, 2005.
Yuppharat Pinkaew. (2005) Synthesis, characterization and catalytic reactivity for ethylene polymerization of chromium complexes . Khon Kaen University/Khon Kaen.