Modelling of organizational and management changes in work environment through a prototype safety management systemModelling of organizational and management changes in work environment through a prototype safety management system Δημοσίευση σε Συνέδριο Conference Publication 2015-11-112008enhttp://creativecommons.org/licenses/by/4.0/4th International Conference on Prevention of Occupational Accident in a Changing Work EnvironmentProceedings of WOS 2008 Machaira Paschalia Μαχαιρα Πασχαλια Papadakis Georgios Παπαδακης Γεωργιος Kokkinos K.G. Data base management DBMS (Computer science) Generalized data management systems Systems, Database management Systems, Generalized database management database management data base management dbms computer science generalized data management systems systems database management systems generalized database management