Konrad, S., Schmitz, T., Buers, H. J., Houben, N., Mannschreck, K., Mihelcic, D., Müsgen, P., Pätz, H. W., Holland, F., Hofzumahaus, A., Schäfer, H. J., Schröder, S., Volz-Thomas, A., Bächmann, K., Schlomski, S., Moortgat, G., & Grossmann, D. (2003). Hydrocarbon measurements at Pabstthum during the BERLIOZ campaign and modeling of free radicals. Journal of Geophysical Research, 108(D4):. doi:10.1029/2001JD000866.