Contamination of Omnivorous Freshwater Fish Species and Sediments by Chlorinated Hydrocarbons in Poland
Niewiadowska, Alicja, Kiljanek, Tomasz, Semeniuk, Stanisław, Żmudzki, Jan
Organochlorine Pesticides and Polychlorinated Biphenyls in Game Animals from Poland
Niewiadowska, Alicja, Kiljanek, Tomasz, Semeniuk, Stanisław, Żmudzki, Jan
Determination of Organophosphorus Pesticide Residues in Milk
Kiljanek, Tomasz, Niewiadowska, Alicja, Semeniuk, Stanisław
Screening and confirmatory GC-MS methods for the detection of trenbolone in bovine urine
Woźniak, Barbara, Matraszek-Żuchowska, Iwona, Semeniuk, Stanisław, Kłopot, Alicja, Żmudzki, Jan