STATISTICA, B. M. D. Statistical Appendix. PSL Quarterly Review, [S. l.], v. 5, n. 22, 2017. DOI: 10.13133/2037-3643/14088. Disponível em: https://rosa.uniroma1.it/rosa04/psl_quarterly_review/article/view/14088. Acesso em: 14 may. 2024.