RIVEROS PARADA, Jorge Jean Pierre; DÍAZ LETELIER, Nelson. Modelo de deterioro de valor de las cuentas po cobrar, en industria del retail nacional en la contigencia del Caso La Polar: Decay Model of Accounts Receivable, in the National Retail Industry in the Contingency of ‘La Polar’ Case. Revista Summa de Arithmetica, [S. l.], v. 1, n. 1, p. 33–48, 2011. DOI: 10.11565/sda.v1i1.17. Disponível em: https://www.revista-sda.cl/index.php/sda/article/view/17. Acesso em: 27 jun. 2025.