Kumar, S., Singh, S., Sharma , L. K. and Bohra , D. L. (2024) “Distribution Pattern of Avian Species in Sultanpur National Park, Haryana, India with Special Reference to Residential and Migratory”, UTTAR PRADESH JOURNAL OF ZOOLOGY, 45(2), pp. 23–41. doi: 10.56557/upjoz/2024/v45i23863.