caa a22 4500 465749151 CHVBK 20180323111829.0 cr unu---uuuuu 170327e19900101xx s 000 0 eng 10.1007/BF00322525 doi (NATIONALLICENCE)springer-10.1007/BF00322525 Katz S. Rutgers University, 08102, Camden, NJ, USA aut Coordinated and uncoordinated evaluations of sewage sludge reference materials [Elektronische Daten] [S. Katz] Summary: Reference materials are needed to validate the methodologies and assure the data used in deciding the best course to follow for the safe utilization or disposal of sewage sludge. Several materials are currently being used for this purpose. These are reviewed with respect to their suitabilities as reference standards. Springer-Verlag, 1990 Fresenius' Journal of Analytical Chemistry Springer-Verlag 338/4(1990-01-01), 495-497 0937-0633 338:4<495 1990 338 216 https://doi.org/10.1007/BF00322525 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00322525 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Katz S. Rutgers University, 08102, Camden, NJ, USA aut NATIONALLICENCE 773 0- Fresenius' Journal of Analytical Chemistry Springer-Verlag 338/4(1990-01-01), 495-497 0937-0633 338:4<495 1990 338 216 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer