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