After four months of student internship at SCL, Jelena Smiljanic and Marko Mladenovic, from Faculty of Electrical Engineering, University of Belgrade, became members of SCL. Jelena is working on Complex Networks under Prof. Igor Stankovic's supervision. Marko is working on simulations of organic semiconductors under the supervision of Igor Stankovic (Monte Carlo methods in molecular dynamics) and Nenad Vukmirovic (methods for electronic structure calculations).