| Resonant diffusion on solid surfaces R Tsekov Surface Diffusion 360, 419, 1997 | 169* | 1997 |
| Effect of thickness non-homogeneity on the kinetic behavior of microscopic foam film E Manev, R Tsekov, B Radoev J Disper Sci Technol 18, 769, 1997 | 122 | 1997 |
| Drainage of foam films R Tsekov Foams and Emulsions 354, 83, 1999 | 109* | 1999 |
| Peculiarity of the liquid/vapour interface of an ionic liquid: Study of surface tension and viscoelasticity of liquid BMImPF6 at various temperatures V Halka, R Tsekov, W Freyland Phys Chem Chem Phys 7, 2038, 2005 | 80 | 2005 |
| Bohmian mechanics versus Madelung quantum hydrodynamics R Tsekov Ann Univ Sofia Fac Phys SE, 112, 2012 | 74* | 2012 |
| Anomalous ion effects on rupture and lifetime of aqueous foam films formed from monovalent salt solutions up to saturation concentration SI Karakashev, PT Nguyen, R Tsekov, MA Hampton, AV Nguyen Langmuir 24, 11587, 2008 | 68 | 2008 |
| Wetting film dynamics and stability B Radoev, KW Stöckelhuber, R Tsekov, P Letocart Colloid Stability and Application in Pharmacy 3, 151, 2007 | 60* | 2007 |
| Stochastic dynamics of a subsystem interacting with a solid body with application to diffusive processes in solids R Tsekov, E Ruckenstein J Chem Phys 100, 1450, 1994 | 54 | 1994 |
| Comparative validation of the analytical models for the Marangoni effect on foam film drainage SI Karakashev, DS Ivanova, ZK Angarska, ED Manev, R Tsekov, ... Colloids Surf A 365, 122, 2010 | 46 | 2010 |
| The R4/5-problem in the drainage of dimpled thin liquid films R Tsekov Colloids Surf A 141, 161, 1998 | 46 | 1998 |
| Disjoining pressure and surface tension of a small drop R Tsekov, KW Stöckelhuber, BV Toshev Langmuir 16, 3502, 2000 | 36 | 2000 |
| Interfacial phase transitions in imidazolium-based ionic liquids V Halka, R Tsekov, W Freyland J Phys Cond Matter 17, S3325, 2005 | 32 | 2005 |
| Dimple formation and its effect on the rate of drainage in thin liquid films R Tsekov, E Ruckenstein Colloids Surf A 82, 255, 1994 | 31 | 1994 |
| Quantum diffusion R Tsekov Phys Scr 83, 035004, 2011 | 29 | 2011 |
| Two-dimensional connective nanostructures of electrodeposited Zn on Au (111) induced by spinodal decomposition J Dogel, R Tsekov, W Freyland J Chem Phys 122, 094703, 2005 | 29 | 2005 |
| Experimental proof for resonant diffusion of normal alkanes in LTL and ZSM-12 zeolites K Yoo, R Tsekov, PG Smirniotis J Phys Chem B 107, 13593, 2003 | 29 | 2003 |
| Resonant diffusion of normal alkanes in zeolites: Effect of the zeolite structure and alkane molecule vibrations R Tsekov, PG Smirniotis J Phys Chem B 102, 9385, 1998 | 28 | 1998 |
| Effect of ionic surfactants on drainage and equilibrium thickness of emulsion films SI Karakashev, ED Manev, R Tsekov, AV Nguyen J Colloid Interface Sci 318, 358, 2008 | 27 | 2008 |
| Adsorption of alkali dodecyl sulfates on air/water surface S Karakashev, R Tsekov, E Manev Langmuir 17, 5403, 2001 | 26 | 2001 |
| On entropy production in the Madelung fluid and the role of Bohm’s potential in classical diffusion E Heifetz, R Tsekov, E Cohen, Z Nussinov Found Phys 46, 815, 2016 | 25 | 2016 |
Stoyan I. KarakashevProfessor in Chemistry, The University of Shumen "Episkop Konstantin Preslavsky"Verified email at chem.uni-sofia.bg