Paulo AGUIAR. The Expansion of the Universe: Analysis and Evolution of a Great Discovery. Fundamental Research and Application of Physical Science Vol. 2, [S. l.], p. 146–161, 2023. DOI: 10.9734/bpi/fraps/v2/5169B. Disponível em: https://stm.bookpi.org/FRAPS-V2/article/view/10154. Acesso em: 13 jun. 2026.