@misc{indiciaefe846a3c0af1,
  title = {Classical swine fever virus: a second ring test to evaluate RT-PCR detection methods.},
  author = {D J Paton and A McGoldrick and E Bensaude and S Belak and C Mittelholzer and F Koenen and H Vanderhallen and I Greiser-Wilke and H Scheibner and T Stadejek and M Hofmann and B Thuer},
  year = {2000},
  doi = {10.1016/s0378-1135(00)00264-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/11042401/},
  note = {Source identifier: 11042401}
}