| Identification and measurement of beta-lactam antibiotic residues in milk:integration of screening kits with liquid chromatography. | J AOAC Int | 1995 Jul-Aug | 7580339 |
| Liquid chromatographic determination of beta-lactam antibiotics in milk: amultiresidue approach. | J AOAC Int | 1995 Jan-Feb | 7703727 |
| Bovine mastitis caused by Listeria monocytogenes: characteristics of natural and experimental infections. | J Med Microbiol | 1995 Aug | 7629852 |
| Simultaneous multiresidue analysis of beta-lactam antibiotics in bovine milk byliquid chromatography with ultraviolet detection and confirmation by electrospraymass spectrometry. | J AOAC Int | 1994 Sep-Oct | 7950414 |
| [HPLC determination of oxacillin, cloxacillin and dicloxacillin in bovine muscle with automated cleanup by on-line solid phase extraction]. | Z Lebensm Unters Forsch | 1994 Sep | 7975913 |
| Confirmatory assay for the simultaneous detection of five penicillins in muscle, kidney and milk using liquid chromatography-electrospray mass spectrometry. | Analyst | 1994 Dec | 7879860 |
| Particle beam liquid chromatography-mass spectrometry method with negative ionchemical ionization for the confirmation of oxacillin, cloxacillin anddicloxacillin residues in bovine muscle. | Analyst | 1994 Dec | 7879885 |
| Enzyme immunoassay for the detection of isoxazolyl penicillin antibiotics inmilk. | Analyst | 1994 Dec | 7879892 |
| High-performance liquid chromatographic determination of penicillin G, penicillinV and cloxacillin in beef and pork tissues. | J Chromatogr | 1992 Feb 28 | 1639899 |
| Concentrations of antibiotics in alveolar milk after intramammary inlocation oftheir different doses together with glucose, acetylsalicylic acid orchlormethine. | Arch Vet Pol | 1992 | 1339576 |