©2013 National Research Council of Thailand
Nitiya Kongkhwanmuang. 2004. A new method using gas chromatography for determination of urinary mandelic and phenylglyoxylic acids resulting from low level styrene exposure. Field of Study Industrial Hygiene and Safety, Mahidol University;
Nitiya Kongkhwanmuang. (2004) A new method using gas chromatography for determination of urinary mandelic and phenylglyoxylic acids resulting from low level styrene exposure . Mahidol University/Bangkok.
Nitiya Kongkhwanmuang. A new method using gas chromatography for determination of urinary mandelic and phenylglyoxylic acids resulting from low level styrene exposure. . Bangkok:Mahidol University, 2004.
Nitiya Kongkhwanmuang. (2004) A new method using gas chromatography for determination of urinary mandelic and phenylglyoxylic acids resulting from low level styrene exposure . Mahidol University/Bangkok.