- J. Grujić, M. Mitrović, B. Tadić, "Mixing Patterns ans Communities on bipartite Graphs on Web-Based Social Interactions", IEEEXplorer, accepted for publication
- J. Grujić, “Movie recommendation networks as bipartite graphs”, Lecture Notes in Computer Science 5102, part II, 575 (2008)
- J. Grujić, A. Bogojević, A. Bala¸, “Energy estimators and calculation of energy expectation values in the path integral formalism”, Phys. Lett. A 360, 217 (2006)