Search for: [Subject and Keywords = Mechanika stosowana \- czasopisma \[KABA\]] OR [Subject and Keywords = Mechanika stosowana \- czasopisma \[KABA\]] OR [Title = On the quasi\-static growth of cracks] OR [Creator = Chudnovskii, A.I.] OR [Creator = Dunaevskii, V.A.] OR [Creator = Khandogin, V.A.]