Jasman Chahal and Yadvinder Singh. Spatio-Temporal Analysis Of Changing Patterns In Classes Of Urban Centres In Bist Doab Region Of Punjab . IJARMS [Internet]. 2025 Jul. 31 [cited 2026 Aug. 25];8(02):19-32. Available from: https://journal.ijarms.org/index.php/ijarms/article/view/770