BHUIYAN, S. A. Volume Charge Density in Mixed Number Lorentz Transformation. Journal of Scientific Research, [S. l.], v. 11, n. 2, p. 209–214, 2019. DOI: 10.3329/jsr.v11i2.39632. Disponível em: https://banglajol.info/index.php/JSR/article/view/39632. Acesso em: 26 apr. 2024.