24.9.2020: Seminar talk entitled Condiciones tipo-Pósa para potencias de ciclos hamiltonianos at University of Chile Graph Seminar (N.S.)
19.10.2020: Talk entitled Minimum degree conditions for tight Hamilton cycles at the 55th Czech-Slovak Conference on Graph Theory 2020 (N.S.)
August 17-20.8.2020: Participation to the 55th Czech-Slovak Conference on Graph Theory 2020 (N.S.) - EmPaLi
8.12.2019-15.1.2020: research visit to Indian Statistical Institute (A.A.) - TerVor