DHRITIKESH CHAKRABARTY. Measure of Variation in Data of Ratio Type: Standard Multiplicative Deviation . Partners Universal International Research Journal, [S. l.], v. 3, n. 3, p. 110–119, 2024. DOI: 10.5281/zenodo.13827583. Disponível em: https://puirj.com/index.php/research/article/view/199. Acesso em: 9 dec. 2024.