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\bibitem{Prasad_etal1991} Prasad, S. N., Chundawat, R. S., Hunter, D. O., Panwar, H. S., \& Rawat, G. S. (1991). Remote sensing snow leopard habitat in the trans-Himalaya of India using spatial models and satellite imagery preliminary results. In G. J. Buhyoff (Ed.), (pp. 519--523).

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