Koek, M. M., Jellema, R. H., van der Greef, J., Tas, A. C., & Hankemeier, T. (2010). Quantitative metabolomics based on gas chromatography mass spectrometry: Status and perspectives. Springer US.

Koek, Maud M., Renger H. Jellema, Jan van der Greef, Albert C. Tas, και Thomas Hankemeier. Quantitative Metabolomics Based On Gas Chromatography Mass Spectrometry: Status and Perspectives. Springer US, 2010.

Koek, Maud M., et al. Quantitative Metabolomics Based On Gas Chromatography Mass Spectrometry: Status and Perspectives. Springer US, 2010.