| 2023 | MODELSWARD | A Proposal Towards Discovering Metamodels from Low-Code Application Platforms. | Fernando Moreira, Nuno Bettencourt, Alexandre Bragana, Isabel Azevedo |
| 2021 | GPCE | Towards supporting SPL engineering in low-code platforms using a DSL approach. | Alexandre Bragana, Isabel Azevedo, Nuno Bettencourt, Carlos Morais, Diogo Teixeira, David Caetano |
| 2010 | SPLC | The UML "extend" Relationship as Support for Software Variability. | Sofia Azevedo, Ricardo Jorge Machado, Alexandre Bragana, Hugo Ribeiro |
| 2008 | SPLC | Transformation Patterns for Multi-staged Model Driven Software Development. | Alexandre Bragana, Ricardo Jorge Machado |
| 2007 | QUATIC | Model Driven Development of Software Product Lines. | Alexandre Bragana, Ricardo Jorge Machado |
| 2007 | SPLC | Automating Mappings between Use Case Diagrams and Feature Models for Software Product Lines. | Alexandre Bragana, Ricardo Jorge Machado |
| 2006 | SPLC | Extending UML 2.0 Metamodel for Complementary Usages of the «extend» Relationship within Use Case Variability Specification. | Alexandre Bragana, Ricardo Jorge Machado |
| 2004 | QUATIC | Engenharia de Domnio no Suporte ao Aumento de Flexibilidade nos Sistemas de Software. | Alexandre Bragana, Ricardo Jorge Machado |