Existence, Uniqueness and Energy Scaling of (2+1)-Dimensional Continuum Model for Stepped Epitaxial Surfaces with Elastic Effects. CSIAM Transactions on Applied Mathematics, [S. l.], v. 4, n. 3, p. 419–450, 2023. DOI: 10.4208/csiam-am.SO-2022-0024. Disponível em: https://global-sci.com/index.php/csiam-am/article/view/7834. Acesso em: 5 dec. 2025.