Effectiveness of Haemagglutination Test in Detection of Newcastle Disease Virus (NDV) AF2240 Strain from Harvested Allantoic Fluids of Infected Chicken Eggs. International Journal of Biomedical Research, [S. l.], v. 5, n. 10, p. 606–609, 2014. DOI: 10.7439/ijbr.v5i10.751. Disponível em: https://ssjournals.co.in/index.php/ijbr/article/view/1083. Acesso em: 22 apr. 2026.