AND G.P. RAO, ASHUTOSH SINGH*, P.P. UPADHYAYA. Ricinus communis – a new host of Papaya ring spot virus. Indian Phytopathology, India, v. 59, n. 2, p. 265, 2006. Disponível em: https://epubs.icar.org.in/index.php/IPPJ/article/view/17359. Acesso em: 5 jun. 2026.