RAKHIMOVA , Gulnoza. Nonparametric sequential point estimation of an unknown characteristic function. GREEN ECONOMY AND DEVELOPMENT, [S. l.], v. 2, n. 11, 2024. DOI: 10.5281/zenodo.14552096. Disponível em: https://yashil-iqtisodiyot-taraqqiyot.uz/journal/index.php/GED/article/view/3854. Acesso em: 19 oct. 2026.