- Atanassov, E., Gurov, T., Karaivanova, A., Security issues of the combined usage of Grid and Cloud resources. MIPRO, 2012 Proceedings of the 35th International Convention, IEEE, 2012, ISBN:978-953233072-4, pp. 417-420.
- Atanassov, E., Petrov, G., Dechev, M., Karaivanova, A., Gurov, T., Durchova, M., HPC cluster with GPGPU capabilities. Performance and features evaluation. Proceedings of VIII Serbian-Bulgarian Astronomical Conference, SBAC2012, Proceedings of the VII Bulgarian-Serbian Astronomical Conference (VII BSAC)Chepelare, Bulgaria, Editors: M. K. Tsvetkov, M. S. Dimitrijević, K. Tsvetkova, O. Kounchev, Ž. MijajlovićPubl. Astron. Soc. “Rudjer Bošković” No 11, 2012, pp. 147-152.
- Atanassov E., Georgiev D., Manev N, ECM integer factorization on GPU cluster, MIPRO, 2012 Proceedings of the 35th International Convention, IEEE, pp. 328-332, ISBN: 978-953233072-4.
- Atanassov E., Dimitrov D., Ivanovska S., Efficient Implementation of the Heston Model Using GPGPU, Monte Carlo Methods and Applications: Proceedings of the 8th IMACS Seminar on Monte Carlo Methods, August 29–September 2, 2011, Borovets, Bulgaria, Volume 21, Issue 28, pp.21-27.
- Atanassov E., Ivanovska S., Dimitrov D., Parallel implementation of option pricing methods on multiple GPUs, MIPRO, 2012 Proceedings of the 35th International Convention, IEEE, pp.368-373, ISBN: 978-953233072-4.
- Atanassov E., Dimitrov D., Pricing Financial Derivatives on GPU, BGSIAM’11 Proceedings, 2012, pp.15-20, ISSN: 1313-3357.
- Atanassov E., Ivanovska S., Sensitivity study of heston stochastic volatility model using GPGPU, International Conference on Large-Scale Scientific Computing, pp. 439-446, DOI:10.1007/978-3-642-29843-1_49.
- Dechev M., Petrov G., Atanassov E., GRID Computing: Infrastructure, Development and Usage in Bulgaria, Publications of the Astronomical Society, volume 11, pp.83-88.
- Ivanovska, S., Karaivanova, A., Manev, N., Numerical Integration Using Sequences Generating Permutations. Large-Scale Scientific Computing, 7116, Springer, 2012, ISSN:0302-9743, DOI:10.1007/978-3-642-29843-1_51, pp. 455-463. SJR:0.252(2012).
- Georgieva R., Ivanovska S., Visualization Tool of Sensitivity Studies Results, BGSIAM’11 Proceedings, 2012, pp. 50-55, ISSN: 1313-3357.
- Gurov, T., Ivanovska, S., Karaivanova, A., Manev, N., A Study of a New Class of Random Number Generators for Monte Carlo Methods. Journal Information Technologies and Control, 3, 2012, ISSN:1312-2622, pp. 2-7.
- Gurov, T., Ivanovska, S., Karaivanova, A., Manev, N., Monte Carlo methods using new class of congruential generators. AISC, ICT Innovations 2011, 150, Springer, 2012, ISBN:978-3-642-28663-6, ISSN:1867-5662, DOI:10.1007/978-3-642-28664-3_24, pp. 257-267. SJR:0.149(2012).
- Shterev K., Ivanovska S., Comparison of some approximation schemes for convective terms for solving gas flow past a square in a microchannel, AIP Conf. Proc. 1487, 2012, pp.79-87, ISSN: 0094243X ISBN: 978-073541099-2.
- Shterev K., Stefanov S., Atanassov E., A Parallel Algorithm with Improved Performance of Finite Volume Method (SIMPLE-TS), International Conference on Large-Scale Scientific Computing LSSC 2011: Large-Scale Scientific Computing, 2012, pp 351-358, DOI: 10.1007/978-3-642-29843-1_40.