ALLWIN ANTONY M. B., PARAMESWARAN R., A. K. A Comparative Study on the Numbers of Operations Used in the Computation of Value of Combinations (n¦r). Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 6, p. 3320–3325, 2021. DOI: 10.17762/turcomat.v12i6.7116. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/7116. Acesso em: 27 apr. 2024.