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Medycyna Pracy|January 1, 1977
[Gas chromatography determination of trichloroethylene and tetrachloroethylene in the air]J Krajewski, M Dobecki, S CzerczakJournal of Toxicology. Clinical Toxicology|January 1, 1996
The National Poison Information Center in PolandW Jaraczewska, S Czerczak, M KotwicaMedycyna Pracy|April 4, 2002
[Exposure to chemical carcinogens in Poland in 1999]K Konieczko, S Czerczak, D KluszczyńskiMedycyna Pracy|January 1, 1977
[Gas chromatographic method for the determination of P-chlorphenol in the air]S Czerczak, M Dobecki, J KrajewskiMedycyna Pracy|January 1, 1979
[Gas chromatographic determination of acetic acid esters in the air]J Krajewski, J Gromiec, S CzerczakMedycyna Pracy|January 1, 1995
[Information sources on carcinogenic agents]I Szymczyk, S Czerczak, M WnukMedycyna Pracy|January 1, 1985
[Decrease in the respiration rate in mice as an indicator of the irritating effects of chemical substances on the upper respiratory tract]T Tomas, W Oliskiewicz, S Czerczak, et al.Polish Journal of Occupational Medicine and Environmental Health|January 1, 1993
Current principles of hygienic standards setting (Part II)S Czerczak, J A Indulski, Z KowalskiPolish Journal of Occupational Medicine and Environmental Health|January 1, 1993
Occupational exposure standards. Historical outline and present stateS Czerczak, J A Indulski, Z KowalskiPolish Journal of Occupational Medicine and Environmental Health|January 1, 1993
Current principles of hygienic standards setting. Part IS Czerczak, J A Indulski, Z KowalskiPageof 3