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- Bertram, V.; Kyulevcheliev, S. (Ed.) (2005). 8th Numerical Towing Tank Symposium, 2-4 October 2005, Varna/Bulgaria. Bulgarian Ship Hydrodynamics Centre: Varna. different pagination pp., more
- (1991). Proceedings of the International Symposium on Hydro- and Aerodynamics in Marine Engineering HADMAR '91, Varna, Bulgaria, 28 October - 1 November 1991. Bulgarian Ship Hydrodynamics Centre: Varna. 2 vol. pp., more
- (1989). Proceedings of the fourth international symposium on practical design of ships and mobile units (PRADS), vol. 3. Bulgarian Ship Hydrodynamics Centre: Varna. , more
- (1988). Scientific and Methodological Seminar on Ship Hydrodynamics, 17th Session, Varna, 17-22 October 1988: proceedings. Bulgarian Ship Hydrodynamics Centre: Varna. 3 vol. pp., more
- Yossifov, K.; Staneva, A.D. (1988). Propeller design charts. Bulgarian Ship Hydrodynamics Centre: Varna. 92 pp., more
- (1986). 15 th jubiliee session of scientific and methodological seminar on ship hydrodynamics. Bulgarian Ship Hydrodynamics Centre: Varna. , more
- (1981). Jubilee scientific session BSHC, Varna 1981. Bulgarian Ship Hydrodynamics Centre: Varna. , more
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