HRADYSKYI, A. V.; STEPANOSKIY, Y. P. The Massless Limit of Bargmann–Wigner Equations for a Massive Graviton. Ukrainian Journal of Physics, [S. l.], v. 63, n. 7, p. 584, 2018. DOI: 10.15407/ujpe63.7.584. Disponível em: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2018027. Acesso em: 24 apr. 2024.