DUMITRESCU, Sorinel. Estimates for the ratio of gamma functions by using higher order roots. Studia Universitatis Babeș-Bolyai Mathematica, [S. l.], v. 60, n. 2, p. 173–181, 2015. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/5714. Acesso em: 5 feb. 2025.