LAN, G. .; KHALIFA, S. .; HASSAN, M. .; HU, W. . Estimating Calorie Expenditure from Output Voltage of Piezoelectric Energy Harvester - an Experimental Feasibility Study. EAI Endorsed Transactions on Pervasive Health and Technology, [S. l.], v. 2, n. 7, p. e4, 2015. DOI: 10.4108/eai.28-9-2015.2261453. Disponível em: https://publications.eai.eu/index.php/phat/article/view/1331. Acesso em: 3 jul. 2024.