Sumitra Tantidilokkul. 2004. A simplified material safety data sheet for more efficient use in petroleum plants. Field of Study Industrial Hygiene and Safety, Mahidol University;
Sumitra Tantidilokkul. (2004) A simplified material safety data sheet for more efficient use in petroleum plants . Mahidol University/Bangkok.
Sumitra Tantidilokkul. A simplified material safety data sheet for more efficient use in petroleum plants. . Bangkok:Mahidol University, 2004.
Sumitra Tantidilokkul. (2004) A simplified material safety data sheet for more efficient use in petroleum plants . Mahidol University/Bangkok.