KUMAR, VIKASH, et al. “Satisfaction of Dairy Farmers towards Attributes of Services Rendered by Privately Practicing Para-Vets at farmers’ Doorstep in Different States of India”. The Indian Journal of Animal Sciences, vol. 92, no. 9, Sept. 2022, pp. 1121–1128, https://doi.org/10.56093/ijans.v92i9.115684.