[1]
Y. D. Sherpa and R. B. Kayastha, “A Study of Livestock Management Patterns in Sagarmatha National Park, Khumbu Region: Trends as Affected by Socio-Economic Factors and Climate Change”, Kathmandu University J of Sci, Engineering & Technol, vol. 5, no. 2, pp. 110–120, Sep. 2009.