PAPATSIROS (Β.Γ. ΠΑΠΑΤΣΙΡΟΣ) V. G., ALEXOPOULOS (Κ. ΑΛΕΞΟΠΟΥΛΟΣ) C., и KYRIAKIS (Σ.Κ. ΚΥΡΙΑΚΗΣ) S. C. «Porcine Reproducive and Respiratory Syndrome (PRRS) and Secondary Co-Infections: New Aspects, Economic Impact and Update Situation in Greece». Journal of the Hellenic Veterinary Medical Society 58, no. 2 (ноябрь 24, 2017): 157–171. просмотрено май 20, 2024. https://ejournals.epublishing.ekt.gr/index.php/jhvms/article/view/14982.