Saiju, H.K., Bajracharya, A., Rajbahak, B. and Ghimire, S. 2019. Comparative Study of Growth Statistics of Two Species of Paulownia and Optimization of Rooting Methods. Nepal Journal of Biotechnology. 6, 1 (Jan. 2019), 11–15. DOI:https://doi.org/10.3126/njb.v6i1.22330.