Identifying the Most Important Symptoms Indicative of Diagnosing Suspected Cases of Coronavirus using a Hesitant Fuzzy Sample. IRAQI JOURNAL OF STATISTICAL SCIENCES, [S. l.], v. 23, n. 1, p. 28–51, 2026. DOI: 10.33899/iqjoss.v23i1.61500. Disponível em: https://stats.uomosul.edu.iq/index.php/stats/article/view/61500. Acesso em: 28 jul. 2026.