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Sutha Kongpravetnon. 1999. Utilization of spent fluidized catalytic cracking catalyst in mortar and concrete. -:-;
Sutha Kongpravetnon. (1999) Utilization of spent fluidized catalytic cracking catalyst in mortar and concrete (รายงานผลงานวิจัย). -:-.
Sutha Kongpravetnon. Utilization of spent fluidized catalytic cracking catalyst in mortar and concrete. -:-, 1999.
Sutha Kongpravetnon. (1999) Utilization of spent fluidized catalytic cracking catalyst in mortar and concrete (รายงานผลงานวิจัย). -:-.