Pokhrel, G., Upadhyaya, A., & Thapa, M. S. (2019). Threats and Conservation of Paris polyphylla: Vulnerable Medicinal Plant in Panchase Protected Forest, Nepal. Forestry: Journal of Institute of Forestry, Nepal, 16, 14–30. https://doi.org/10.3126/forestry.v16i0.28351