Judel Villas PROTACIO. Cross-Multiplication Method in Computing Determinants of n ×n Matrices. Research and Applications Towards Mathematics and Computer Science Vol. 8, [S. l.], p. 1–26, 2024. DOI: 10.9734/bpi/ratmcs/v8/8119A. Disponível em: https://stm.bookpi.org/RATMCS-V8/article/view/13067. Acesso em: 19 jun. 2026.