Ikram, S.M.M.Udugama, J.M.M.Jayasinghe-Mudalige, U.K.2016-07-042016-07-042011Proceedings of the Symposium on "Disasters: Reduction, Mitigation and Management", 25th and 26th February 2011, Institute of Fundamental Studies, Kandy:p.6https://dl-ifs.nsf.gov.lk/handle/1/1634Risks, threats and disruption to business: assessing the perceptions of estate managers of the plantation sector in Sri LankaArticle