Paudyal, Som, Birendra Kunwar, Niroj Paudel, and Bishnu Das. 2021. “Isolation and Characterization of Rhizobia from the Root Nodule of Some Cultivated Legume Crops”. European Journal of Biological Research 11 (3), 294-306. https://journals.tmkarpinski.com/index.php/ejbr/article/view/448.