Taneva S.,  Donchev A.,  Dimitrov M.  and  Muga A.,  Redox- and  pH-Dependent Association of Plastocyanin with Lipid Bilayers: Effect on Protein Conformation and Thermal Stability,  Biochim. Biophys. Acta  1463 (2000)  429-438.

Dimitrov M.,  Donchev A.,  Schoscheva A.,  Bourenkov G.,  Kachalova G.,  and Bartunik H.,  Crystal Structure of Poplar Plastocyanin B, Annual Report Hasylab DESY,  Jahresbericht 1999 (2000)  Hamburg (Germany),  Teil II/Part II,  p.459.

Angelov B.  and  Mladenov I.,  On the Geometry of Red Blood Cell, Geometry, Integrability and Quantization,  Mladenov I. and Naber G. (Eds),  Coral Press,  Sofia  2000 pp. 27-47.

Mladenov I.  and  Angelov B.,  Deformation of Minimal Surfaces, Geometry, Integrability and Quantization,  Mladenov I. and Naber G. (Eds),  Coral Press, Sofia  2000 pp. 163-175.

Angelov B.,  Angelova A.  and   Ionov R.,  An Amino-Substituted Phenylethynyl-anthracene Probe Shows a Sensitivity to Charges in the Lipid Monolayer Curvature of Nonlamellar Lipid/Water Phases,
J . Phys. Chem. B 104  (2000)  pp. 9140-9148.

Miteva M.,  Shosheva A.  and  Atanasov B.,  Spectrophotometric Titration of Ionisable Groups in Proteins: a Theoretical Study,  Spectrochimica Acta A   56  (2000)  2033-2041.

Mladenov I.,   Uniformization of the Cassinial Oval,   C. R. Acad. Bulg. Sci.  52  (2000)  13-16.

Mladenov I. and  Naber G.,  (Eds.)  Geometry, Integrability and Quantization,  Coral Press Scientific Publishing, Sofia  2000  pp. 298.

Angelov B. and Mladenov I., On the Geometry of Red Blood Cell, In: Geometry, Integrability and Quantization, Mladenov I. and Naber G. (Eds), Coral Press, Sofia,  2000  pp. 27-47.

Mladenov I. and Angelov B., Deformations of Minimal Surfaces, In: Geometry, Integrability and Quantization, Mladenov I. and Naber G. (Eds), Coral Press, Sofia,  2000  pp. 163-175.