Devi, D. . and Singh, M. P. . (2022) “Marginal Structural Changes in Peri-zone of Shimla City (H.P.)”, National Geographical Journal of India , 61(01), pp. 75–86. Available at: https://www.ngji.in/index.php/ngji/article/view/338 (Accessed: 3 May 2025).