Article History
Received: 5 July 2019
Accepted: 21 November 2019
First Online: 3 December 2019
Change Date: 5 January 2020
Change Type: Correction
Change Details: The article ‘Simulation, mathematical modeling, fabrication and experimental analysis of piezoelectric acoustic sensor for energy harvesting applications’, written by Vasudha Hegde, Siva S. Yellampalli, H. M. Ravikumar, was originally published electronically on the publisher’s internet portal (currently SpringerLink) on 03 December 2019 with open access.