Pedro J. ROIG; Salvador ALCARAZ; Katja GILLY; Cristina BERNAD; Carlos JUIZ. De Bruijn Shapes: Theory and Instances. New Trends in Physical Science Research Vol. 4, [S. l.], p. 33–50, 2022. DOI: 10.9734/bpi/ntpsr/v4/2371B. Disponível em: https://stm.bookpi.org/NTPSR-V4/article/view/6930. Acesso em: 13 jun. 2026.