Ghimire, S. K., Awasthi, B., Rana, S., Rana, H. K., Bhattarai, R., & Pyakurel, D. (2016). Export of medicinal and aromatic plant materials from Nepal. Botanica Orientalis: Journal of Plant Science, 10, 24–32. https://doi.org/10.3126/botor.v10i0.21020