●Elsevier:https://www.elsevier.com/
●IEEE: https://ieeexplore.ieee.org
●IMech: https://www.pepublishing.com/default.asp
●Multi-Science Publishing : https://www.multi-science.co.uk/index.htm
●InderScience: https://www.inderscience.com/
●SpringerLink: https://www.springerlink.com/
●The Journal of the Acoustical Society of America (JASA): https://asa.aip.org/map_publications.html