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- 1.0479802 - ÚGN 2018 BG eng C - Conference Paper (international conference)
Stefanová, D. - Vaishar, Antonín - Zapletalová, Jana - Stefanov, P. - Nojarov, P.
Comparative Analysis and Evaluation of Tourism Practices in Protected Karst Territories in Bulgaria and Czech Republic: Case studies: Nature park Shumensko plato (Bulgaria) and PLA Moravský kras (Czech Republic).
Proceeding Papers of the Fifth International Scientific Conference on Geographical Science and Education. Shumen: Konstantin Preslavsky University of Shumen, 2016, s. 291-300. ISBN 978-619-201-172-7.
[International Scientific Conference on Geographical Science and Education 2016 /5./. Shumen (BG), 04.11.2016-05.11.2016]
Institutional support: RVO:68145535
Keywords : cave tourism * tourism practices * NP Shumen Plato * PLA Moravský kras
OECD category: Cultural and economic geography
Permanent Link: http://hdl.handle.net/11104/0275731File Download Size Commentary Version Access UGN_0479802.pdf 0 36.8 MB Publisher’s postprint open-access - 2.0458057 - ÚJF 2016 BG eng C - Conference Paper (international conference)
Turek, Ondřej - Stefanov, P. - Světlík, Ivo - Orčíková, Hana - Šimek, Pavel - Kořínková, Tereza
Radon and CO2 concentration screening in Bulgarian caves.
PROTECTED KARST TERRITORIES – EDUCATION AND TRAINING Proceedings. Sofia: TepApt, 2015, s. 32-43. ISBN 978-954-9531-26-8.
[International Scientific and Practical Conference - PROTECTED KARST TERRITORIES - EDUCATION AND TRAINING. Sofia (BG), 23.09.2015-26.09.2015]
Institutional support: RVO:61389005
Keywords : Bulgarian karst * 222Rn monitoring * track etch detectors * Radon activity concentration * CO2 mixing ratio * seasional variability * effective dose
Subject RIV: DO - Wilderness Conservation
Permanent Link: http://hdl.handle.net/11104/0258372 - 3.0437409 - ÚJF 2015 BG eng C - Conference Paper (international conference)
Stefanov, P. - Turek, Karel - Světlík, Ivo - Guelev, M.
Experimental Radiological Monitoring in the Saeva Dupka Cave (Bulgaria).
Conference on 30th Anniversary of the Department of Geography of University of Veliko Tarnovo. Veliko Tarnovo: "IVIS", 2014, s. 73-81. ISBN 978-954-2968-96-2.
[Conference on 30th Anniversary of the Department of Geography of University of Veliko Tarnovo. Veliko Tarnovo (BG), 28.11.2014-29.11.2014]
Institutional support: RVO:61389005
Keywords : Saeva dupka * Rn * Gamma background
Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders
Permanent Link: http://hdl.handle.net/11104/0240999 - 4.0332078 - ÚJF 2010 BG eng C - Conference Paper (international conference)
Světlík, Ivo - Stefanov, P. - Váňa, M. - Molnár, M. - Michálek, V.
Significance of atmospheric 14CO2 monitoring on the global and regional scale.
Global Changes: Vulnerability, Mitigation and Adaptation. Sofia: University St. Kliment Ohridski, 2009, s. 109-115. ISBN 978-954-07-2900-8.
[International Conference Global Changes Vulnerability, Mitigation and Adaptation /5./. Sofia (BG), 17.04.2008-18.04.2008]
Institutional research plan: CEZ:AV0Z10480505
Keywords : 14CO2 * activity concentration * global Suess effect
Subject RIV: DI - Air Pollution ; Quality
Permanent Link: http://hdl.handle.net/11104/0177427 - 5.0331952 - ÚJF 2010 CZ cze C - Conference Paper (international conference)
Světlík, Ivo - Stefanov, P. - Tomášková, Lenka
Monitorování 14CO2 ve vzduchu krasových jeskyní s použitím pasivních vzorkovačů.
[14CO2 monitoring in the air of karst caves utilizing passive samplers.]
Management travních porostů krasových oblastí. Brno: Mendelova zemědělská a lesnická univerzita v Brně, 2009, s. 48-54. ISBN 978-80-7375-323-8.
[Management travních porostů krasových oblastí. Chata Macocha (CZ), 16.09.2009-18.09.2009]
Institutional research plan: CEZ:AV0Z10480505
Keywords : passive samplers * 14CO2 * karst caves
Subject RIV: DD - Geochemistry
Permanent Link: http://hdl.handle.net/11104/0177329 - 6.0032117 - ÚJF 2006 RIV BG eng C - Conference Paper (international conference)
Světlík, Ivo - Stefanov, P. - Lazarova, M.
Application of radiocarbon dating in tracing land use on karst terrains (as exemplified with the karst bog of Irmanov Gyol, the Devetaki plateau, north Bulgaria).
[Použití radiouhlíkového datování pro sledování obdělávání půdy v krasové oblasti (jak bylo ověřováno v krasové slatině Irmanov Gyol, plošina Detaki, severní Bulharsko).]
Protected karst territories: condition, problems, and perspectives. Shumen: Direkcija priroden park Shumensko plato, 2005, s. 7-9.
[Protected karst territories: condition, problems, and perspectives. Shumen (BG), 18.10.2005-21.10.2005]
Institutional research plan: CEZ:AV0Z10480505
Keywords : radiocarbon * karst terrains * analytical routines
Subject RIV: DB - Geology ; Mineralogy
Permanent Link: http://hdl.handle.net/11104/0132713