@misc{Langevin_Paul_(1872–1946)_L'inertie_1950, author={Langevin, Paul (1872–1946)}, copyright={Public Domain}, address={Paris}, howpublished={online}, year={1950}, publisher={CNRS}, language={fre}, title={L'inertie de l'energie et ses conséquences, J. de Physique, 1913, 3, 553}, type={Text}, URL={http://rcin.org.pl/impan/Content/195746/PDF/WA35_226772_8818_Art21.pdf}, }