Virkar, Preeti S., Ann M. Fraser, Aman Luthra, Ginger R.H. Allington, Shweta Rana, Renu Suyal, Ankita Rawat, et al. “Bee Diversity in Apple Orchards of the Lower Himalaya: Research Synthesis, a New Field Study, and Future Needs”. Journal of Pollination Ecology 39 (September 5, 2025): 213–240. Accessed April 29, 2026. https://www.pollinationecology.org/index.php/jpe/article/view/857.