GC-MS determination of parabens, triclosan and methyl triclosan in water by in situ derivatisation and stir-bar sorptive extraction

Analytical and Bioanalytical Chemistry, Vol. 399, Núm. 2, 2011, pp. 945-953

1. Casas Ferreira, A.M.
2. Möder, M.
3. Fernández Laespada, M.E.