I arrived to Chile in 1999. I obtained my BSc and MSc degrees at University of Belgrade, Serbia, trained in a rigorous way of the Russian School. In Serbia I worked on Hamiltonian analysis of degenerate systems, bosonisation of sine-Gordon model, and supersymmetric version of Wess-Zumino-Witten model. I left Serbia after the bombing of Belgrade to complete my PhD at University of Santiago of Chile (USACH), guided by Jorge Zanelli (CECs, Valdivia). After that, I had a postdoctoral position at Pontificial Catholic University of Chile (PUC) with Máximo Bañados, also visiting the Max-Planck Institute for Gravitational Physics in duration of a year. I have been at the PUCV since 2006, collaborating with the researchers from Chile and abroad, including Serbia. At the moment I am full professor at PUCV.