A Free Boundary Problem for a Diffusion-Convection Equation with Nonlocal Condition. Uzbek Mathematical Journal, [S. l.], v. 70, n. 3, p. 181–189, 2026. DOI: 10.29229/uzmj.2026-3-19. Disponível em: https://uzmj.mathinst.uz/index.php/uzmj/article/view/79.. Acesso em: 7 oct. 2026.