Masood, S. H. Attenuation of stress waves for alleviating failures in structures by S.H. Masood. - Lae : Dept. of Mechanical Engineering, Papua New Guinea University of Technology, 1982. - [22 leaves] ; 30 cm. - Report. no. 82/14 . Bibliography: leaf 22. Subjects--Topical Terms: Metals--Fatigue.Stress waves.Elastic waves.Strain gages.