Zeolites formation by hydrothermal alkali activation of coal fly ash from thermal power station “Maritsa 3”, Bulgaria A Shoumkova, V Stoyanova Fuel 103, 533-541, 2013 | 89 | 2013 |
SEM–EDX and XRD characterization of zeolite NaA, synthesized from rice husk and aluminium scrap by different procedures for preparation of the initial hydrogel A Shoumkova, V Stoyanova Journal of Porous Materials 20, 249-255, 2013 | 52 | 2013 |
Appearance of non-singular surfaces on vapour-grown ice crystals D Nenow, V Stoyanova Journal of Crystal Growth 46 (6), 779-782, 1979 | 38 | 1979 |
On the formation of ice dendrites from the vapour phase D Nenow, V Stoyanova Journal of Crystal Growth 41 (1), 73-76, 1977 | 25 | 1977 |
Freezing of water droplets seeded with atmospheric aerosols and ice nucleation activity of the aerosols V Stoyanova, D Kashchiev, T Kupenova Journal of aerosol science 25 (5), 867-877, 1994 | 19 | 1994 |
Preliminary study on the zeolitization of coal fly ashes from six Bulgarian thermal power plants. SEM-EDX analyses A Shoumkova, V Stoyanova, T Tsacheva Comptes rendus de l'Academie bulgare des Sciences 64 (7), 937-944, 2011 | 12 | 2011 |
Crystal growth and characterization of SnS2 EP Trifonova, IY Yanchev, VB Stoyanova, S Mandalidis, K Kambas, ... Materials research bulletin 31 (8), 919-924, 1996 | 12 | 1996 |
Morphological instability of vapour-grown ice crystals: SEM investigations D Nenow, V Stoyanova, N Genadiev Journal of crystal growth 66 (3), 489-492, 1984 | 10 | 1984 |
Zeolites application in terrestrial and space industry–a review A Miteva, V Stoyanova Aerospace Research in Bulgaria 32, 209-223, 2020 | 9 | 2020 |
Quasi natural approach for crystallization of zeolites from different fly ashes and their application as adsorbent media for malachite green removal from polluted waters D Zgureva, V Stoyanova, A Shoumkova, S Boycheva, G Avdeev Crystals 10 (11), 1064, 2020 | 8 | 2020 |
The pollutants in rime and fog water and in air at Milesovka Observatory (Czech Republic) J Fisak, V Stoyanova, M Tesar, P Petrova, N Daskalova, T Tsacheva, ... Biologia 64, 492-495, 2009 | 6 | 2009 |
Two-dimensional screw lattice crystal with alternating “surface” structure of the side rows. Equilibrium forms D Nenow, V Stoyanova Journal of crystal growth 182 (3-4), 465-471, 1997 | 6 | 1997 |
An application of the replica method for SEM-study of the ice crystal instability V Stoyanova, N Genadiev, D Nenow Le Journal de Physique Colloques 48 (C1), C1-375-C1-381, 1987 | 6 | 1987 |
Typical insoluble particles in fog water at Milešovka observatory (Czech Republic) J Fišák, V Stoyanova, K Bartůňková, M Tesař, A Shoumkova Pure and applied geophysics 169, 1083-1091, 2012 | 5 | 2012 |
Soluble and insoluble pollutants in fog and rime water samples. J Fišák, V Stoyanova, P Chaloupecký, D Řezáčová, T Tsacheva, ... | 5 | 2009 |
Trace elements in fly ashes from ‘‘Varna’’,‘‘Bobov dol’’,‘‘Maritza istok I’’,‘‘Maritza III’’,‘‘Republika’’and ‘‘Rousse iztok’’power plants, Bulgaria A Shoumkova, V Stoyanova Proceeding of the 6th international science conference–modern management of …, 2006 | 5 | 2006 |
2D screw lattice growth kinetics and asymmetric morphological instability V Stoyanova, D Nenow Journal of crystal growth 219 (3), 307-314, 2000 | 5 | 2000 |
Technogenic inhalatory size particles from ground atmosphere of urban and rural environment–comparative elemental and morphological analysis V Stoyanova, T Ts, M Marinov Journal of International Research Publications, Issue Ecology 1, 1-24, 2006 | 4 | 2006 |
Equilibrium, alternating surfaces and polymorph structures of 2D model crystals: discrete and continuous polar diagrams V Stoyanova, D Nenow Journal of Physics: Condensed Matter 11 (49), 9993, 1999 | 4 | 1999 |
Equilibrium Form of a Large Two‐Dimensional Screw Lattice Crystal with Asymmetrical Interaction V Stoyanova, D Nenow Crystal Research and Technology: Journal of Experimental and Industrial …, 1998 | 4 | 1998 |