Article

Valkiers, S*; Varlam, M*; Ruße, K*; Berlund, M*; Taylor, P*; Wang, J; Milton, M J T; De Bièvre, P* (2007) Preparation of synthetic isotope mixtures for the calibration of carbon and oxygen isotope ratio measurement (in carbon dioxide) to the SI. Int. J Mass Spectrom., 264 (1). pp. 10-21.

Valkier, S*; Varlam, M*; RuBe, K*; Berglund, M*; Taylor, P*; Wang, J; Milton, M J T; De Bièvre, P* (2007) Quantification of the degree-of-isotopic-equilibrium of carbon and oxygen isotopes in mixtures of CO2 gases. Int. J Mass Spectrom., 263. pp. 195-203.