I. Koschny

The [15N]Methacetin Liver Function Test Characterizes Multicomponent Exposure of Children in Industrially Polluted Regions

O. Herbarth, U. Rolle-Kampczyk, M. Richter, 2001, Isotopes in environmental and health studies.

A Stable Isotope Based Human Exposure TestTo Study SO2 Load Effects

Herbarth, P. Krumbiegel, M. Richter, 1970 .