Voneuler, H.; Ohrvik, A.; Eriksson, S. (2006). ”A non-radiometric method for measuring serum thymidine kinase activity in malignant lymphoma in dogs”. Research in Veterinary Science 80 (1): sid. 17–24. doi:. PMID 16140350.
Voneuler, H.; Ohrvik, A.; Eriksson, S. (2006). ”A non-radiometric method for measuring serum thymidine kinase activity in malignant lymphoma in dogs”. Research in Veterinary Science 80 (1): sid. 17–24. doi:10.1016/j.rvsc.2005.05.001. PMID 16140350.