VALENZA, R. Spectacular Exponents: A semi modular Approach to Fast Exponentiation. JOURNAL OF ADVANCES IN MATHEMATICS, [S. l.], v. 16, p. 8430–8448, 2019. DOI: 10.24297/jam.v16i0.8301. Disponível em: https://www.rajpub.com/index.php/jam/article/view/8301. Acesso em: 25 jul. 2025.