NIGINA, S. . Elasticity of Demand and Supply. American Journal of Science and Learning for Development, [S. l.], v. 2, n. 5, p. 138–141, 2023. DOI: 10.51699/ajsld.v2i5.1876. Disponível em: https://inter-publishing.com/index.php/AJSLD/article/view/1876. Acesso em: 15 may. 2024.