1. B.Č. Popović (1988), Predictions of the EMA and EAR time series, Proceedings of VI Conference on Applied Math., Tara, 31.8.-3.9.1988, 161-16
2. B.Č. Popović (1989), On estimation of parameters of time series with exponential marginals, Proceedings of VII Conf. on Appl. Math. Osijek, 13.-15.9.1989, 185-191
3. B.Č. Popović (1994), RC first order autoregression, Proceedings of the Mathematical Conference in Priština 1994, 119-122
4. B.Č. Popović, A. Djivanović (1995),Place and role of statistical methods in total quality management (in Serbian), Proceedings of the Meeting “Statistikal Methods in Total Quality Management”, Niš, September 28-30, 1995, 5-14
5. B.Č. Popović (1995), Statistics quality control by means of simulation (in Serbian), Proceedings of the Meeting “Statistical Methods in Total Quality Management”, Niš, September 28-30, 1995, 139-147
6. B. Č. Popović (2000), Mathematical model of studying efficiency: yes or no (in Serbian), Proceedings of the Conference “Reform of University Education in Serbia in the Forecoming Third Millennium”, Kragujevac, 16th - 17th of May 2000, 261-266
7. B.Č. Popović, S. Šumonja, D. Stojanović, B. Ilić(2001),Pupils' achievements in mathematics in teaching-learning process after the war events, Proceedings of the 10th Congress of Yugoslav Mathematicians, Belgrade, 21st- 24th of January 2001, 433-436
8. B.Č. Popović, M. Jovanović, M. Ristić(2001), Volatility in discrete time models (in Serbian), Proceedings of the Conference SYM-OP-IS 2001, 597-600
9. M. Jovanović, B.Č. Popović (2001), Barrier options (in Serbian), Proceedings of the Conference SYM-OP-IS 2001, 575-578
10. S. Ilić, Ž. Perović, B.Č. Popović (2002), Grading pupils in mathematical courses: an analytic view, experience and suggestions, Proceedings of the Conference PRIM 2002
11. B.Č. Popović,V. Stojanović (2003), Stationarity of the volatility of price in ARCH models,(in Serbian), Proceedings of the Conference SYM-OP-IS 2003, 575-578
12. B.Č. Popović, B Momčilović (2004), A software for statistical analysis of time series, Proceedings of the Conference YUINFO 2004
13. V. Stojanović, B.Č. Popović (2004), Iterative methods of parameters estimations in the models of conditional heteroscedasticity (in Serbian), Proceedings of the Conference SYM-OP-IS 2004, 513-516
14. Vladica Stojanović, Biljana Č. Popović (2005): Pragovni STOPBREAK proces kao stohastički model dinamike finansijskih indeksa, Proceedings of the Conference SYM-OP-IS 2005, Septembar 27-30, 2005, Vrnjačka Banja
15. Stojanović, Biljana Č. Popović (2010): The Models of Stochastic Volatility in Application (in Serbian), Proceedings of the Conference SYM-OP-IS 2010, pp 761-764
16. A.P. Jovanović, B.Č. Popović, V.Lj. Marković, S.N. Stamenković, M.N. Stankov (2013): Statistical characterization of electrical breakdown in ear (in Serbian), Proceedings of the XII Congress of Serbian Physicists, 333-336
17. V. Lj. Marković, A. P. Jovanović, B.Č. Popović, S. N. Stamenković, M.N. Stankov (2013): Generalized statistics of initial electrons in electric breakdown processes (in Serbian), Proceedings of the XII Congress of Serbian Physicists, 341-344