ANIL N. KALYANKAR. Nickel-Modified Fly-Ash Zeolite: Structural, Morphological, and Gas Sensing Properties. The Rubrics, [S. l.], v. 5, n. 4, p. 11–17, 2023. Disponível em: https://therubrics.in/index.php/journal/article/view/30. Acesso em: 2 oct. 2025.