| Maximum strength of the atmospheric electric field A Chilingarian, T Karapetyan, M Zazyan, G Hovsepyan, B Sargsyan, ... Physical Review D 103 (4), 043021, 2021 | 25 | 2021 |
| Mountain water tower and ecological risk estimation of the Mesta-Nestos transboundary river basin (Bulgaria-Greece) K Grunewald, J Scheithauer, JM Monget, N Nikolova Journal of Mountain Science 4, 209-220, 2007 | 17 | 2007 |
| The Networks of Transition—What Actually Happened in Bulgaria After 1989 I Chalakov, A Bundzhulov, I Hristov, L Deyanova, N Nikolova, D Deyanov, ... Sofia: East-West, 2008 | 10 | 2008 |
| BEO Moussala–a site for integrated environmental studies–first results CH Angelov, I Angelov, A Antonov, L Branekov, D Belokapov, ... In: Proc. of Global Change, Environment, Sustainable Development of the …, 2007 | 9 | 2007 |
| Sahara dust events over south-western Bulgaria during the late spring of 2013 A Tchorbadjieff, C Angelov, T Arsov, N Nikolova, I Kalapov, A Boyadjieva Comptes Rendus l’Académie Bulg. Sci 68, 1229, 2015 | 8 | 2015 |
| BEO Moussala–A New Facility for Complex Environment Studies C Angelov, I Angelov, T Arsov, N Archangelova, A Boyukliiski, ... Sustainable Development in Mountain Regions: Southeastern Europe, 123-139, 2011 | 8 | 2011 |
| Effect of UV radiation and other abiotic stress factors on DNA of different wild plant species grown in three successive seasons in alpine and subalpine regions SP Gateva, G Jovtchev, TV Angelova, TP Nonova, N Tyutyundzhiev, ... Phyton 91 (2), 293, 2022 | 5 | 2022 |
| Using of modified zeolites for purification of heavy metal ions from wastewater N Nikolova, S Stamenov, V Kovacheva-Ninova Annual of the University of Mining and Geology 44 (45), 151-154, 2002 | 5 | 2002 |
| How can the natural radiation background affect DNA integrity in angiosperm plant species at different altitudes in Rila Mountain (Southwest Bulgaria)? G Jovtchev, A Stankov, I Ravnachka, S Gateva, D Dimitrov, ... Environmental Science and Pollution Research 26, 13592-13601, 2019 | 4 | 2019 |
| BEO Moussala: complex for environmental studies C Angelov, N Nikolova, T Arsov, I Kalapov, A Tchorbadjieff, I Penev, ... Sustainable Development in Mountain Regions: Southeastern Europe, 349-365, 2016 | 4 | 2016 |
| Detection of Solar particle events in March 2012 at BEO Moussala A Tchorbadjieff, I Angelov, C Angelov, J Stamenov, N Nikolova, T Arsov, ... Bulgarian Astronomical Journal 18 (2), 74-83, 2012 | 4 | 2012 |
| Natural radioactivity in certain Bulgarian mineral waters E Geleva, D Tonev, N Goutev, N Nikolova, H Protohristov, V Bashev, ... Comptes Rendus de l'Academie Bulgare des Sciences 72 (12), 1641-1649, 2019 | 3 | 2019 |
| PASSIVE AIR SAMPLING MONITORING OF POPs IN SOUTHEASTERN EUROPE AT HIGH MOUNTAIN STATION BEO-MOUSSALA, BULGARIA. N Nikolova, S Lavrova-Popova, P Petkova, S Tsakovski, P Pribylova Journal of Chemical Technology & Metallurgy 53 (2), 2018 | 3 | 2018 |
| High-mountain monitoring of persistent organic pollutants at the basic environmental observatory Moussala C Angelov, N Nikolova, I Kalapov, T Arsov, A Tchorbadjieff, A Boyadjieva, ... Comptes rendus de l’Académie bulgare des Sciences 67 (8), 2014 | 3 | 2014 |
| 226Ra and natural uranium in Bulgarian mineral waters E Geleva, D Tonev, H Protohristov, N Goutev, E Salkova, N Nikolova Journal of Physics: Conference Series 1555 (1), 012035, 2020 | 2 | 2020 |
| Comparative measurements of mixed radiation fields using Liulin and AIRDOS dosimeters M Kákona, V Štěpán, I Ambrožová, T Arsov, J Chroust, J Kákona, ... AIP Conference Proceedings 2075 (1), 2019 | 2 | 2019 |
| Detection of Coronal Mass Ejections (CMEs) in the period of March–May 2012 at Moussala Peak A Tchorbadjieff, C Angelov, I Angelov, T Arsov, I Kalapov, N Nikolova, ... Comptes rendus de l’Académie bulgare des Sciences 66 (5), 2013 | 2 | 2013 |
| Analyzing atmospheric electric field by the European SEVAN network of particle detectors A Chilingarian, T Karapetyan, M Zazyan, G Hovsepyan, B Sargsyan, ... NMDB@ Home 2020: Proceedings of the 1st virtual symposium on cosmic ray …, 2021 | 1 | 2021 |
| Aerosol and gamma background measurements at Basic Environmental Observatory Moussala C Angelov, T Arsov, I Penev, N Nikolova, I Kalapov, S Georgiev Acta Scientifica Naturalis 3 (1), 34-39, 2016 | 1 | 2016 |
| Aerosol and gamma background measurements at Basic Environmental Observatory Moussala C Angelov, T Arsov, I Penev, N Nikolova, I Kalapov, S Georgiev Acta Scientifica Naturalis 3 (1), 34-39, 2016 | 1 | 2016 |
Ivo KalapovAssistant Professor, Institute for Nuclear Research and Nuclear EnergyVerified email at inrne.bas.bg
