ANUPAM VARMA, Y.S. AHLAWAT and. Serological detection of a mixed viral infection in onion seed crop and possible measure for its management. Indian Phytopathology, India, v. 50, n. 1, p. 137–140, 2002. Disponível em: https://epubs.icar.org.in/index.php/IPPJ/article/view/19787. Acesso em: 9 jun. 2026.