Limbu, D.K., Khatiwada, R.P. and Koirala, M. 2013. Estimating Population Density of Himalayan Rangeland Weed Senecio chrysamthemoides DC. Our Nature. 10, 1 (Mar. 2013), 1–7. DOI:https://doi.org/10.3126/on.v10i1.7745.