TY - BOOK AU - Wanke,T.K. ED - Kernforschungszentrum Karlsruhe TI - Determination of the complexing activity in surface waters with the bismuth-pyrocatechol-violet-method SN - 0303-4003 PY - 1994/// CY - Karlsruhe PB - Kernforschungszentrum Karlsruhe ER -