Tripathi, S., B. B. Shrestha, and P. Jha. “Seasonal Changes in Leaf Conductance of Three Deciduous Trees in Response to Drought”. Botanica Orientalis: Journal of Plant Science, vol. 4, no. 1, Aug. 2007, pp. 55-58, https://nepjol.info./index.php/BOTOR/article/view/543.