Dukpa, D., O. Katel, and Y. Khandu. “Wood Anatomical Structure of Rhododendron Arboreum Sm. In a Drought Manipulated Experi”. Bhutan Journal of Natural Resources and Development, vol. 4, no. 1, Jan. 2023, pp. 1-11, doi:10.17102/bjnrd.v4i1.25.