Pathak, M. L., Shrestha, B. B., Joshi, L., Gao, X. F. and Jha, P. K. (2018) “Anatomy of two Rhododendron species along the elevational gradient, Eastern Nepal”, Banko Janakari, 28(2), pp. 32–44. doi: 10.3126/banko.v28i2.24186.