KARIMOVA , X. .; RAHMATOV , S. . THE LOGARITHMIC FUNCTION, ITS DEFINITION AND THE FIELD OF VALUES. Евразийский журнал академических исследований, [S. l.], v. 3, n. 4 Part 3, p. 110–112, 2023. Disponível em: https://www.in-academy.uz/index.php/ejar/article/view/12906. Acesso em: 25 дек. 2025.