P. Ostapczuk

Specimen Banking: Environmental Monitoring and Modern Analytical Approaches

J. D. Schladot, M. Rossbach, P. Ostapczuk, 1992 .

Reference materials for long-term environmental programs

H. Emons, M. Rossbach, P. Ostapczuk, 1998 .

Square wave voltammetry - a rapid and reliable determination method of Zn, Cd, Pb, Cu, Ni and Co in biological and environmental samples

P. Ostapczuk, P. Ostapczuk, H. Nürnberg, 1986 .