Piriaei MR, Razmyar J, Dolatyabi S, Bozorgmehrifard MH. Virus Quantification Methods with Focus on Marek’s Disease Viruses. JPSAD. 2023;1(1):40-51. Accessed December 5, 2025. https://journals.kmanpub.com/index.php/jpsad/article/view/4693