Wolf R. Külpmann

Approved IFCC recommendation on reporting results for blood glucose: International Federation of Clinical Chemistry and Laboratory Medicine Scientific Division, Working Group on Selective Electrodes and Point-of-Care Testing (IFCC-SD-WG-SEPOCT)

Katsuhiko Kuwa, Ellis Jacobs, Jerzy W. Naskalski, 2006, Clinical chemistry and laboratory medicine.

IFCC Reference Measurement Procedure for Substance Concentration Determination of Total Carbon Dioxide in Blood, Plasma or Serum

Andrzej Lewenstam, Anton H. J. Maas, W. Zijlstra, 2001, Clinical chemistry and laboratory medicine.