Simultaneous determination of 2-methoxyphenol, 2-methoxy-4-methylphenol, 2, 6-dimethoxyphenol and 4?-hydroxy-3?-methoxyacetophenone in urine by capillary gas chromatography
Bieniek G
Journal of Chromatography. B, Biomedical Applications, 795(2), 389-394 (2003)