Authors:
WERNER E
ROTH P
WENDLER I
SCHRAMEL P
HELLMANN H
KRATZEL U
Citation: E. Werner et al., FEASIBILITY OF ICP-MS FOR THE ASSESSMENT OF URANIUM EXCRETION IN URINE, Journal of radioanalytical and nuclear chemistry, 226(1-2), 1997, pp. 201-203
Citation: H. Hellmann, DIALKYL-DIMETHYL-AMMONIUM CHLORIDE ON SUS PENDED-SOLIDS IN THE RIVER RHINE IN THE PERIODS 1982-1990 AND 1993-1994 - ANALYSIS, LOAD TREND, Tenside, surfactants, detergents, 32(4), 1995, pp. 329-335
Citation: H. Hellmann, FINE RESOLUTION OF UV SPECTRA BY DIFFEREN TIATION OF 1ST AND 2ND-ORDER IN HYDROCARBON ANALYSIS, Acta hydrochimica et hydrobiologica, 23(3), 1995, pp. 121-130
Citation: H. Hellmann, DERIVATIVE UV SPECTRA FOR ESTIMATING THE CONTENTS OF POLYCYCLIC AROMATIC-HYDROCARBONS IN SUSPENDED-SOLIDS AND SEDIMENTS OF WATERS, Acta hydrochimica et hydrobiologica, 22(3), 1994, pp. 138-148
Citation: H. Hellmann, LOAD TRENDS OF SELECTED CHEMICAL-PARAMETERS OF WATER-QUALITY AND OF TRACE SUBSTANCES IN THE RIVER RHINE BETWEEN 1955 AND 1988, Water science and technology, 29(3), 1994, pp. 69-76