AMBADAS DESHMUKH, ASHOK S. MHASKE, K. L. BONDAR, DR. ARUN JADHAV. Fuzzy database and Fuzzy logic Using Triangular and Trapezoidal Fuzzy Number for coronavirus disease - 2019 diagnosis. Mathematical Statistician and Engineering Applications, [S. l.], v. 71, n. 4, p. 8196–8207, 2023. DOI: 10.17762/msea.v71i4.1445. Disponível em: https://www.philstat.org/index.php/MSEA/article/view/1445. Acesso em: 5 may. 2024.