K.V. KESHAVA MURTHY, N. NAGARAJU and. Studies on a sap transmissible virus associated with mosaic disease of cowpea. Indian Phytopathology, India, v. 47, n. 1, p. 23–26, 2002. Disponível em: https://epubs.icar.org.in/index.php/IPPJ/article/view/20979. Acesso em: 25 jun. 2026.