Blast vibrations in oil shale surface mining
                                            autor
                                    
                                    
                                
                                            vastutusandmed
                                    
                                    
A.Toomik, T.Tomberg
                                                    
                                            
                                            ilmumiskoht
                                    
                                    
Tallinn
                                                    
                                            
                                            ilmumisaasta
                                    
                                    
                                
                                            leheküljed
                                    
                                    
p. 45
                                                    
                                            
                                            keel
                                    
                                    
inglise
                                                    
                                            
                            Toomik, A., Tomberg, T. Blast vibrations in oil shale surface mining // ProGEO '97. Brochure of abstracts : the Second General Assembly of the European Association for the Conservation of the Geological Heritage : scientific conference : Tallinn-Lahemaa National Park, June 2nd-4th, 1997. Tallinn, 1997. p. 45.