Occurrence of residues of veterinary antibiotics in water, sediment and trout tissue (Oncorhynchus mykiss) in the southern area of Lake Titicaca, Peru

1. Vilca, F.Z.
2. Galarza, N.C.
3. Tejedo, J.R.
4. Cuba, W.A.Z.
5. Quiróz, C.N.C.
6. Tornisielo, V.L.