Cahan, David (2012). «The awarding of the Copley Medal and the 'discovery' of the law of conservation of energy: Joule, Mayer and Helmholtz revisited». Notes and Records of the Royal Society66 (2): 125-139. S2CID145488912. doi:10.1098/rsnr.2011.0045.
"for improving natural knowledge to be laid out in experiments or otherwise for the benefit thereof as they shall direct and appoint".Bektas, M. Yakup; Crosland, Maurice (1992). «The Copley Medal: The establishment of a reward system in the Royal Society, 1731–1839». Notes and Records of the Royal Society46 (1): 43-76. S2CID146181748. doi:10.1098/rsnr.1992.0003.
Macleod, Roy M. (1971). «Of medals and men: a reward system in Victorian science, 1826–1914». Notes and Records of the Royal Society26 (1): 81-105. S2CID73380022. doi:10.1098/rsnr.1971.0008.
«Georg Simon Ohm (1789–1854)». Friedrich-Alexander-Universität Erlangen-Nürnberg. Consultado el 26 de febrero de 2023. «In 1841, he was awarded the Copley Medal by the Royal Society in London, an accolade which held the same prestige as a Nobel Prize today.»
"for sustained, outstanding achievements in any field of science". «Copley Medal». royalsociety.org. The Royal Society. Consultado el 19 de octubre de 2016.
«The Copley Medal (1731)». royalsociety.org. The Royal Society. Archivado desde el original el 15 de diciembre de 2005. Consultado el 5 de febrero de 2009.
"his new Electrical Experiments: – as an encouragement to him for the readiness he has always shown in obliging the Society with his discoveries and improvements in this part of Natural Knowledge".. «Copley archive winners 1799–1731». royalsociety.org. The Royal Society. Archivado desde el original el 11 de enero de 2008. Consultado el 5 de febrero de 2009.
Cahan, David (2012). «The awarding of the Copley Medal and the 'discovery' of the law of conservation of energy: Joule, Mayer and Helmholtz revisited». Notes and Records of the Royal Society66 (2): 125-139. S2CID145488912. doi:10.1098/rsnr.2011.0045.
"for improving natural knowledge to be laid out in experiments or otherwise for the benefit thereof as they shall direct and appoint".Bektas, M. Yakup; Crosland, Maurice (1992). «The Copley Medal: The establishment of a reward system in the Royal Society, 1731–1839». Notes and Records of the Royal Society46 (1): 43-76. S2CID146181748. doi:10.1098/rsnr.1992.0003.
Macleod, Roy M. (1971). «Of medals and men: a reward system in Victorian science, 1826–1914». Notes and Records of the Royal Society26 (1): 81-105. S2CID73380022. doi:10.1098/rsnr.1971.0008.
«The Copley Medal (1731)». royalsociety.org. The Royal Society. Archivado desde el original el 15 de diciembre de 2005. Consultado el 5 de febrero de 2009.
"his new Electrical Experiments: – as an encouragement to him for the readiness he has always shown in obliging the Society with his discoveries and improvements in this part of Natural Knowledge".. «Copley archive winners 1799–1731». royalsociety.org. The Royal Society. Archivado desde el original el 11 de enero de 2008. Consultado el 5 de febrero de 2009.