Integrated qualitative and quantitative approaches to effective risk managementTosso, Henn; Tint, Piia; Aava, KaiLessons learned from accident investigations : 36th ESReDA seminar : Coimbra, Portugal, 2-3 June, 20092009 / p. 36-48 The management of risks at Estonian Railway Company and related activitiesTosso, Henn; Tint, Piia; Aava, KaiThe proceedings of 34th ESReDA Seminar : San Sebastian, Spain, 20082008 / [10] p. [CD-ROM] The possibilities of using SWOT analysis in prevention of coal dust emission during its transportation in Tallinn portsTint, Piia; Kempinen, Marina; Tosso, Henn; Aava, KaiHuman Factors and Ergonomics Society Europe Chapter : abstracts of annual meeting : Sheffield 20062006 / p. 23 The possibilities of using SWOT and risk analysis in prevention of coal dust emission during its transportation in Tallinn portsAava, Kai; Tosso, Henn; Tint, PiiaThe proceedings of 34th ESReDA Seminar : San Sebastian, Spain, 20082008 / [7] p. [CD-ROM] Using SWOT and risk analysis in prevention of coal dust emission during its transportation in Tallinn portsTint, Piia; Tosso, Henn; Reinhold, Karin; Aava, KaiHuman factors issues in complex system performance : HFES Europe chapter2007 / p. 455-460