Elsner, M., Jochmann, M. A., Hofstetter, T. B., Hunkeler, D., Bernstein, A., Schmidt, T. C., & Schimmelmann, A. (2012). Current challenges in compound-specific stable isotope analysis of environmental organic contaminants. Analytical and Bioanalytical Chemistry, 403(9), 2471-2491. https://doi.org/10.1007/s00216-011-5683-y