SANDU, C.; BRASOVEANU, D. Mass Increase with Speed Explained as a Relativistic Doppler Effect. JOURNAL OF ADVANCES IN PHYSICS, [S. l.], v. 13, n. 2, p. 4702–4704, 2017. DOI: 10.24297/jap.v13i2.5902. Disponível em: https://rajpub.com/index.php/jap/article/view/5902. Acesso em: 9 may. 2024.