1. Lakshmi, S. M., Gani, M. A., Kamalesh, V., Mahalakshmi, V., & Padmesh, P. M. (2021). Correlating unsoaked CBR with UCC strength for SC and SP soil. Materials Today: Proceedings, 43, 1293–1303. https://doi.org/10.1016/j.matpr.2020.09.029.
2. Harini, H., & Naagesh, S. (2014). Predicting CBR of fine grained soils by artificial neural network and multiple linear regression. International Journal of Civil Engineering, 5(2), 119–126.
3. Agarwal, K.B., & Ghanekar, K.D. (1970). Prediction of CBR from plasticity characteristics of soil. In: Proceeding of 2nd south-east Asian conference on soil engineering, Singapore (pp. 571–576).
4. Karunaprema, K. (2002). A laboratory study to establish some useful relationships for the use of dynamic cone penetrometer. Electronic Journal of Geotechnical Engineering, 7, 17.
5. Kumar, P. P., Pasricha, R., Sani, R. P., Bharadwaj, A. K., Chadha, R., & Rao, P. S. K. M. (2000). An indigenous impact tester for measuring in situ CBR of pavement materials. Highway Research Bulletin, IRC, 63, 13–22.