1. Nene, Y. L. A survey of viral diseases of pulse crops in Uttar Pradesh. G. B. Pant. Univ. Agric and Tech. Pantnagar, Exp. Stn. Bull. No. 4. pp 191 (1972).
2. Ramakrishnan, K. & Kandaswamy, T. K. Investigations on virus diseases of pulse crops in Tamil Nadu, Final technical report. pp 53 (Tamil Nadu Agric. Univ., Coimbatore, India, 1972).
3. Reddy, M. V. et al. Variability in sterility mosaic pathogen of pigeonpea in India. Indian Phytopathol. 46, 206–212 (1993).
4. Channabasavanna, G. P. A contribution of the knowledge of Indian eriophyid mites (Eriophyoidea, Trombidiformes, Acarina) 153 pp (University of Agricultural Sciences, Hebbal, Bangalore, India 1966).
5. Seth, M. L. Transmission of pigeonpea sterility by an eriophyid mite. Indian Phytopathol. 15, 225–227 (1962).