Jiju, J.S. et al. 2017. Preliminary Study on Diversity of Insect Pollinators in Navdanya Organic Farm, Dehradun, Uttarakhand, India. Indian Forester. 143, 10 (Oct. 2017), 1042–1045. DOI:https://doi.org/10.36808/if/2017/v143i10/119361.