Comments on “Free vibration of functionally graded beams and frameworks using the dynamic stiffness method [J. Sound Vib. 422(2018) 34–47]”

Publication date: Available online 9 October 2019Source: Journal of Sound and VibrationAuthor(s): A.A. Popov

Source: Journal of Sound and Vibration - October 10, 2019 Category: Physics Source Type: research