A case study on the changing pattern of monsoon rainfall duration and its amount during recent five decades in different agroclimatic zones of Punjab state of India. MAUSAM [Internet]. 2024 Jan. 2 [cited 2025 Dec. 22];74(3):651-62. Available from: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/5331