1 With communication
June 2015: “2015 AMS-EMS-SPM International Meeting”, Porto, Portugal.
June 2014: “Workshop on Matrices and Operators”, Coimbra, Portugal.
February 2014: “Workshop on coupled cell networks and dynamics”, Porto, Portugal.
September 2013: “MATTRIAD 2013”, Herceg-Novi, Montenegro.
September 2013: “DGS 2013 - International Conference and Advanced School Planet Earth, Dynamics, Games and Science”, Lisbon, Portugal.
September 2012: “XXXII Dynamics Days Europe”, Gothenburg, Sweden.
March 2012: "Workshop on critical transitions in complex systems", London, United Kingdom.
March 2009: “First international workshop on Singularities in generic geometry and applications”, Valencia, Spain.
September 2006: “Fifth junior european meeting”, Tallinn, Estonia.
September 2005: “Fourth junior european meeting on control and optimization”, Bialystok, Poland.
2 Without communication
July 2011: “7th European nonlinear dynamics conference”, Rome, Italy.
July 2011: “Directions in Matrix Theory”, Coimbra, Portugal.
January 2011: “Geometry and dynamics of holomorphic foliations”, Porto, Portugal.
October 2008: “4th WSEAS/IASME international conference on dynamical systems and control”, Corfu, Greece.
May/June 2007: “Control, optimization and stability of nonlinear systems”, SISSA/ICTP, Trieste, Italy.
February 2007: “CIM Short Course on Flat Surfaces”, Coimbra, Portugal.
July 2006: “International conference on differential equations and dynamical systems”, Suzdal, Russia.