- Е. Atanassov, Т. Gurov, А. Karaivanova, Message oriented framework with low overhead for efficient high-performance Monte Carlo simulations. Proceedings of the 36th International Convention on Information & Communication Technology Electronics & Microelectronics (MIPRO), IEEE, 2013, ISBN:978-953233076-2, ISSN:1847-3946, pp. 169-171.
- E. Atanassov, S. Ivanovska, Computation and analysis of Sobol coefficients for air pollution concentrations over the territory of Bulgaria, Information & Communication Technology Electronics & Microelectronics (MIPRO), IEEE, 2013, pp. 234-237.
- E. Atanassov, M. Durchova, Generation of the scrambled Halton sequence using accelerators, Information & Communication Technology Electronics & Microelectronics (MIPRO), 2013, pp. 177-181.
- E. Atanassov, D. Dimitrov, S. Ivanovska, 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, vol. 21, Issue 28, pp. 21-28, ISBN: 978-11-029347-0.
- E. Atanassov, Development of Grid Services using Erlang, CSIT2013 Conference, pp.286-289, ISBN: 978-5-80800-0797-0.
- R. Hristova, G. Goranov, User-level Framework for Performance Monitoring of HPC Applications, AMITANS 2013, AIP Conference Proceedings, 1561, pp. 144-152, 2013, doi: 10.1063/1.4827223, ISBN 978-0-7354-1189-0, SJR:0.164(2013).
- A. Karaivanova, E. Atanassov, T. Gurov, Monte Carlo Simulation of Ultrafast Carrier Transport: Scalability Study. Procedia Computer Science, 18, Elsevier, 2013, ISSN:1877-0509, DOI:10.1016/j.procs.2013.05.401, pp. 2298-2306. SJR:0.236(2013).
- E. Atanassov, T. Gurov, A. Karaivanova, 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.
- E. Atanassov, G. Petrov, M. Dechev, A. Karaivanova, T. Gurov, M. Durchova, 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.
- E. Atanassov, D. Georgiev, N. Manev, ECM integer factorization on GPU cluster, MIPRO, Proceedings of the 35th International Convention, IEEE, pp. 328-332, 2012, ISBN: 978-953233072-4.
- E. Atanassov, D. Dimitrov, S. Ivanovska, 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.
- E. Atanassov, S. Ivanovska, D. Dimitrov, Parallel implementation of option pricing methods on multiple GPUs, MIPRO, Proceedings of the 35th International Convention, IEEE, pp.368-373, 2012, ISBN: 978-953233072-4.
- E. Atanassov, D. Dimitrov, Pricing Financial Derivatives on GPU, BGSIAM’11 Proceedings, 2012, pp.15-20, ISSN: 1313-3357.
- E. Atanassov, S. Ivanovska, 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.
- M. Dechev, G. Petrov, E. Atanassov, GRID Computing: Infrastructure, Development and Usage in Bulgaria, Publications of the Astronomical Society, volume 11, pp.83-88.
- S. Ivanovska, A. Karaivanova, N. Manev, 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).
- R. Georgieva, S. Ivanovska, Visualization Tool of Sensitivity Studies Results, BGSIAM’11 Proceedings, 2012, pp. 50-55, ISSN: 1313-3357.
- T. Gurov, S. Ivanovska, A. Karaivanova, N. Manev, 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.
- T. Gurov, S. Ivanovska, A. Karaivanova, N. Manev, 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).
- K. Shterev, S. Ivanovska, 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.
- K. Shterev, S. Stefanov, E. Atanassov, 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.
- Е. Atanassov, Т. Gurov, А. Karaivanova, Capabilities of the HPC cluster at IICT-BAS, J. Automatika and Informatika, 2/2011, pp.7-11, ISSN: 0861-7562 (in Bulgarian).
- Е. Atanassov, „Infrastructure Deployment Plan“, (2011).
- Е. Atanassov, D. Dimitrov, I. Dimov, S. Ivanovska, Monte Carlo Methods and Applications: Proceedings of the 8th IMACS Seminar on Monte Carlo Methods, August 29 – September 2, 2011, Borovets, Bulgaria, Walter de Gruyter, 2013, ISBN: 978-3-11-029358-6 .
- Е. Atanassov, D. Dimitrov, S. Ivanovska, 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, ISBN: 978-3-11-029358-6.
- A. Balaž, O. Prnjat, D. Vudragović, V.Slavnić, I. Liabotis, E. Atanassov, B. Jakimovski, M. Savić , Development of Grid e-Infrastructure in South-Eastern Europe, Journal of Grid Computing, June 2011, Volume 9, Issue 2, pp 135–154, ISSN: 1570-7873, DOI: 10.1007/s10723-011-9185-0, SJR(2015): 1.414.