High-performance liquid chromatography for the quantitative determination of the urinary metabolites of toluene, xylene, and styrene - Poggi, G.; Giusiani, M.; Palagi, U.; Paggiaro, P. L.; Loi, A. M.; Dazzi, F.; Siclari, C.; Baschieri, L. (Springer, 1982)
http://dx.doi.org/10.1007/BF00432491
Keywords: WW-YZ