PUBLIC-PRIVATE PARTNERSHIP MODELLING TO FOSTERING COMPETITIVE PERFORMANCE OF SMALL- AND MEDIUM-SIZED ENTERPRISES IN THE BULGARIAN COSMETICS AND PERFUME INDUSTRY von Vladikov, A., Raychev, P.

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Ground state bands of the E(5) and X(5) critical symmetries obtained from Davidson potentials through a variational procedure von Bonatsos, Dennis, Lenis, D., Minkov, N., Petrellis, D., Raychev, P.P., Terziev, P.A.

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Study of a linear generator with permanent magnets converting sea wave energy into electricity von Georgiev, N P, Raychev, R P

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Study of four-spring electromagnetic harvesters von Georgiev, N P, Raychev, R P

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Sequence of potentials interpolating between the U(5) and E(5) symmetries von Bonatsos, Dennis, Lenis, D., Minkov, N., Raychev, P. P., Terziev, P. A.

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Quantum algebraic description of vibrational molecular spectra von Bonatsos, Dennis, Raychev, P.P., Faessler, Amand

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Description of rotational molecular spectra by the quantum algebra SUq(2) von BONATSOS, D, RAYCHEV, P. P, ROUSSEV, R. P, SMIRNOV, Y. F

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An application of the three-dimensional q-deformed harmonic oscillator to the shell model von Raychev, P P, Roussev, R P, Iudice, N Lo, Terziev, P A

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The quantum algebra SUq(2) and rotational spectra of deformed nuclei von Raychev, P P, Roussev, R P, Smirnov, Yu F

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Description of superdeformed bands by the quantum algebra SUq(2) von Bonatsos, D, Drenska, S B, Raychev, P P, Russev, R P, Smirnov, Y F

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Criterial Analysis of Educational Knowledge in Physiology Textbooks for Medical Students von Raychev, P., Raycheva, N.

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CRITERIAL ANALYSIS OF EDUCATIONAL KNOWLEDGE IN PHYSIOLOGY TEXTBOOKS FOR MEDICAL STUDENT von Raychev, P, Raycheva, N

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Sequence of potentials lying between the U(5) and X(5) symmetries von Bonatsos, Dennis, Lenis, D., Minkov, N., Raychev, P. P., Terziev, P. A.

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Molecular backbending in AgH and its description in terms of q-algebras von Marinova, L.P., Raychev, P.P., Maruani, J.

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The 3-dimensional q-deformed harmonic oscillator and magic numbers of alkali metal clusters von Bonatsos, Dennis, Karoussos, N., Raychev, P.P., Roussev, R.P., Terziev, P.A.

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Nuclear moments and electron density matrices in atoms von Pavlov, R. L., Raychev, P. P., Garistov, V. P., Dimitrova-Ivanovich, M., Maruani, J.

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Extended E(5) and X(5) symmetries: Series of models providing parameter-independent predictions von Bonatsos, D., Lenis, D., Minkov, N., Raychev, P. P., Terziev, P. A.

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Broken SU(3) symmetry in deformed even-even nuclei von Minkov, N., Drenska, S. B., Raychev, P. P., Roussev, R. P., Bonatsos, Dennis

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Supershells in deformed harmonic oscillators and atomic clusters von Bonatsos, Dennis, Lenis, D., Raychev, P. P., Terziev, P. A.

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SUq(2) description of rotational spectra and its relation to the variable moment of the inertia model von Bonatsos, Dennis, Argyres, E.N., Drenska, S.B., Raychev, P.P., Roussev, R.P., Smirnov, Yu.F.

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