A V, A.V.Pradeepkumar D, M.R Rajashekhara D. Alternate assessment of strength characteristics of clayey soil for compaction using ultrasonic pulse velocity method. IJET [Internet]. 2018 Mar. 5 [cited 2024 May 1];7(2.1):15-9. Available from: https://www.sciencepubco.com/index.php/ijet/article/view/9874