David HERTZ. Improved Bounds on Polynomial Spectral Radius with Applications to Stability: A Recent Study. Research Highlights in Mathematics and Computer Science Vol. 1, [S. l.], p. 126–148, 2022. DOI: 10.9734/bpi/rhmcs/v1/7592F. Disponível em: https://stm.bookpi.org/RHMCS-V1/article/view/8338. Acesso em: 3 jun. 2026.