Molecular characterization of the Newcastle disease virus that caused an outbreak in backyard birds in Costa Rica in 2015. Ciencias veterinarias, [S. l.], v. 41, n. 1, p. 1–14, 2023. DOI: 10.15359/rcv.41-1.1. Disponível em: https://www.revistas.una.ac.cr/index.php/veterinaria/article/view/17866.. Acesso em: 27 apr. 2025.