Poonsuk Phungtum. 2000. Hydrocracking of polypropylene using iron on activated carbon from palm oil shell. Field of Study Petrochemical and Polymer Science, Chulalongkorn University;
Poonsuk Phungtum. (2000) Hydrocracking of polypropylene using iron on activated carbon from palm oil shell . Chulalongkorn University/Bangkok.
Poonsuk Phungtum. Hydrocracking of polypropylene using iron on activated carbon from palm oil shell. . Bangkok:Chulalongkorn University, 2000.
Poonsuk Phungtum. (2000) Hydrocracking of polypropylene using iron on activated carbon from palm oil shell . Chulalongkorn University/Bangkok.