[1]
Ponduri, S. and Rama Rao, M. 2019. Cost benefit analysis of flexible and rigid pavements of rural roads using rice husk ash and stone dust as additives. International Journal of Engineering & Technology. 7, 4 (May 2019), 6252–6265. DOI:https://doi.org/10.14419/ijet.v7i4.29018.