SINGH, Sarjinder; MANGAT, Naurang Singh; SINGH, Ravindra. On estimation of mean/total of stigmatized quantitative variable. Statistica, [S. l.], v. 54, n. 3, p. 383–386, 1994. DOI: 10.6092/issn.1973-2201/1024. Disponível em: https://rivista-statistica.unibo.it/article/view/1024. Acesso em: 4 dec. 2024.