Fernando, M.J.Mallawaratchie, D.P.2020-11-302020-11-301994Engineer, 22(2):p.52-59https://dl-iesl.nsf.gov.lk/handle/1/2505Engineering and TechnologyRoad constructionBitumen modifiersNatural rubberPavement technologyBitumen modifiers for improved performance in pavement technologyArticle