POONAM SINGH; SOORAJ GUPTA. Combining Two Auxiliary Variables for Elevated Estimation of Finite Population Mean under Neutrosophic Framework . Neutrosophic Sets and Systems, [S. l.], v. 76, p. 275–287, 2024. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/5179.. Acesso em: 23 dec. 2024.