Joy Nariyelil, Ajai, J Minu, Benny Mathews Abraham, and Sobha Cyrus. “Studies on the Performance of Under-Reamed Piles in Sandy Soil through Model Tests”. Engineering Research Transcripts 3 (September 28, 2023): 1–9. Accessed June 26, 2025. https://grinrey.com/journals/index.php/ert/article/view/53.