A.I. BHAT, H.X. THIEN and Y.S. AHLAWAT, R. J. K. U. (2002). Necrosis disease on cowpea, mungbean and tomato is caused by Groundnut bud necrosis virus. Indian Phytopathology, 55(3), 351-354. https://epubs.icar.org.in/index.php/IPPJ/article/view/18759