Bajrachharya, Neelam, and Urmila Dyola. “Arthropod Pests of Pear (Pyrus Pyrifolia, Nakai) in Central Horticulture Centre, Kirtipur, Kathmandu, Nepal”. Nepalese Journal of Zoology 3, no. 1 (November 25, 2015): 37–48. Accessed May 19, 2024. https://www.nepjol.info/index.php/njz/article/view/30864.