MANSTAVIČIUS, Eugenijus; ŽILINSKAS, Žydrūnas. On a variance related to the Ewens sampling formula. Nonlinear Analysis: Modelling and Control, [S. l.], v. 16, n. 4, p. 453–466, 2011. DOI: 10.15388/NA.16.4.14088. Disponível em: https://journals.vu.lt./nonlinear-analysis/article/view/14088. Acesso em: 27 apr. 2025.