Kishan Bodarya (2018) “Geotechnical Considerations in Roadway Failures: Engineering Strategies for Subgrade Stabilization in Expansive Soils”, Mathematical Statistician and Engineering Applications, 67(1), pp. 67–80. Available at: https://www.philstat.org/index.php/MSEA/article/view/3000 (Accessed: 13September2025).