Through safety improvement to higher productivity of building activities
                                            author
                                    
                                    
                                            statement of authorship
                                    
                                    
Kalle E., Tint M., Tint P
                                                    
                                            
                                            location of publication
                                    
                                    
Helsinki
                                                    
                                            
                                            publisher
                                    
                                    
                                
                                            year of publication
                                    
                                    
                                
                                            pages
                                    
                                    
p. 68
                                                    
                                            
                                            ISBN
                                    
                                    
951-802-310-7
                                                    
                                            
                                            language
                                    
                                    
inglise
                                                    
                                            
                            Kalle, E., Tint, M., Tint, P. Through safety improvement to higher productivity of building activities // European Conference on Safety in the Modern Society : 15-17 September 1999, Helsinki, Finland : abstracts. Helsinki : Finnish Institute of Occupational Health, 1999. p. 68.