Kožárová, I. ., Šimková, J. ., Mártonová, M. ., Mačanga, J. . and Levkut, ml., M. . (2011) “Detection of lasalocid residues in the tissues of broiler chickens by a new screening test total antibiotics”, Potravinarstvo Slovak Journal of Food Sciences, 5(2), pp. 45–48. doi: 10.5219/140.