ABOELHAMD, Eman; ABDEL-BASSET, Mohamed; SHAMMA, Hamed M.; SALEH, Mohamed; EL-KHODARY, Ihab. Modeling Customer Lifetime Value Under Uncertain Environment. Neutrosophic Sets and Systems, [S. l.], v. 39, p. 10–30, 2021. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/1212.. Acesso em: 25 apr. 2025.