Beleya, P., Raman, G. and Chelliah, M.K. 2015. Sustainability and green practices at Malaysian seaports: Contributors to the core competitiveness. Journal of Business Management and Economics. 3, 3 (Mar. 2015), 23–27. DOI:https://doi.org/10.15520/jbme.2015.vol3.iss3.45.pp23-27.