Analytical and Bioanalytical Chemistry
Fresenius' Journal of Analytical Chemistry > 2000 > 366 > 3 > 213-217
Fresenius' Journal of Analytical Chemistry > 2000 > 366 > 3 > 298-302
Fresenius' Journal of Analytical Chemistry > 2000 > 366 > 3 > 213-217
Fresenius' Journal of Analytical Chemistry > 2000 > 366 > 3 > 298-302