Rangsan Chakkasemkij. 2008. Catalytic cracking of waste from biodiesel production using A1-SBA-15. Field of Study Petrochemistry and Polymer Science, Chulalongkorn University;
Rangsan Chakkasemkij. (2008) Catalytic cracking of waste from biodiesel production using A1-SBA-15 . Chulalongkorn University/Bangkok.
Rangsan Chakkasemkij. Catalytic cracking of waste from biodiesel production using A1-SBA-15. . Bangkok:Chulalongkorn University, 2008.
Rangsan Chakkasemkij. (2008) Catalytic cracking of waste from biodiesel production using A1-SBA-15 . Chulalongkorn University/Bangkok.