L Okerman

Detection of antibiotics in muscle tissue with microbiological inhibition tests: effects of the matrix.

L Okerman, K De Wasch, J Van Hoof, 1998, The Analyst.

Evaluation and establishing the performance of different screening tests for tetracycline residues in animal tissues

P. de Backer, S. Croubels, L Okerman, 2004, Food additives and contaminants.

Enteric infections caused by non-enterotoxigenic Escherichia coli in animals: occurrence and pathogenicity mechanisms. A review.

L Okerman, L. Okerman, 1987, Veterinary microbiology.

Evaluation of the European four-plate test as a tool for screening antibiotic residues in meat samples from retail outlets.

L Okerman, J van Hoof, W Debeuckelaere, 1998, Journal of AOAC International.

Detection of residues of tetracycline antibiotics in pork and chicken meat: correlation between results of screening and confirmatory tests.

P. de Backer, S. Croubels, H. D. De brabander, 1998, The Analyst.