APA

Pupek M., Assonov S. S., Mühle J., Rhee T. S., Oram D., Koeppel C., Slemr F. & Brenninkmeijer C. A. M. (20050315). Isotope analysis of hydrocarbons: trapping, recovering and archiving hydrocarbons and halocarbons separated from ambient air. : Rapid communications in mass spectrometry : RCM.

Chicago

Pupek M, Assonov S S, Mühle J, Rhee T S, Oram D, Koeppel C, Slemr F and Brenninkmeijer C A M. 20050315. Isotope analysis of hydrocarbons: trapping, recovering and archiving hydrocarbons and halocarbons separated from ambient air. : Rapid communications in mass spectrometry : RCM.

Harvard

Pupek M., Assonov S. S., Mühle J., Rhee T. S., Oram D., Koeppel C., Slemr F. and Brenninkmeijer C. A. M. (20050315). Isotope analysis of hydrocarbons: trapping, recovering and archiving hydrocarbons and halocarbons separated from ambient air. : Rapid communications in mass spectrometry : RCM.

MLA

Pupek M, Assonov S S, Mühle J, Rhee T S, Oram D, Koeppel C, Slemr F and Brenninkmeijer C A M. Isotope analysis of hydrocarbons: trapping, recovering and archiving hydrocarbons and halocarbons separated from ambient air. : Rapid communications in mass spectrometry : RCM. 20050315.