Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
Slika profila

Ivan Romštajn

31215

Ivan

Romštajn

mr. sc.

nije evidentirano
Naziv Akcije
Šterc, Filip ; Maričić, Darije ; Roša, Dragan ; Romštajn Ivan ; Hržina, Damir Galactic Cosmic Ray Variation Caused by Interacting Earth-Impacting Coronal Mass Ejection // na 18th European Space Weather Week (ESWW) 2022 Zagreb, Hrvatska, 01.01.2022-01.01.2022
Roša, Dragan ; Hržina, Damir ; Husak, Mirko ; Brajša, Roman ; Špoljarić, Dragan ; Skokić, Ivica ; Maričić, Darije ; Šterc, Filip ; Romštajn, Ivan Determination of the Solar Rotation Elements and Period from Ruđer Bošković's Sunspot Observation in 1777 // Proceedings of the Thirteenth Workshop "Solar Influences on the Magnetosphere, Ionosphere and Atmosphere" / Georgieva, Katya ; Kirov, Boian ; Danov, Dimitar (ur.). Primorsko: Space Research and Technologies Institute ; Bugarska akademija znanosti, 2021. str. 86-91 doi: 10.31401/ws.2021.proc
Šterc, Filip ; Roša, Dragan ; Maričić, Darije ; Hržina, Damir ; Romštajn, Ivan ; Chilingarian, Ashot ; Karapetyan, Tigran ; Cafuta, Davor ; Horvat, Marko Sevan Particle Detector at Zagreb Astronomical Observatory: 10 Years of Operation // Book of Abstracts of the 10th Workshop "Solar Influences on the Magnetosphere, Ionosphere and Atmosphere" / Georgieva, Katya (ur.). Primorsko: Space Research and Technologies Institute, 2018. str. 32-32 doi: 10.31401/WSoz.2018.abs
Maričić, Darije ; Bostasyan, Nikolay ; Dumbović, Mateja ; Chilingarian, Ashot ; Mailyan, Bagrad ; Rostomyan, H. ; Arakelyan, Karen ; Vršnak, Bojan ; Roša, Dragan ; Hržina, Damir et al. The Successive CME on 13th ; 14th and 15th February 2011 and Forbush decrease on 18 February 2011 // Journal of physics. Conference series, 409 (2017), 1-4. doi: 10.1088/1742-6596/409/1/012158
Roša, Dragan ; Romštajn, Ivan ; Hržina, Damir III. natjecanje triju država iz astronomije i astrofizike 2017.g. // Bolid, XLIV (2017), 153(4/2017); 6-26
Roša, Dragan ; Romštajn, Ivan ; Hržina, Damir III. natjecanje triju država iz astronomije i astrofizike 2017.g. // Bolid, XLIV (2017), 153(4/2017); 6-26
Roša, Dragan ; Valečić, Arijana ; Drvar, Zvonimir ; Hržina, Damir ; Romštajn, Ivan ; Maričić, Darije ; Bašić, Matija Astronomija 1. Zagreb: Zvjezdarnica Zagreb ; Zagrebački astronomski savez, 2016
Hržina, Damir ; Romštajn, Ivan ; Roša, Dragan Zbirka zadataka s kvalifikacijskih testova za IAO i IOAA 2010 - 2012 // Bolid, XLI (2014), 141 (4/2014); 4-24
Maričić, Darije ; Vršnak, Bojan ; Dumbović, Mateja ; Žic, Tomislav ; Roša, Dragan ; Hržina, Damir ; Lulić, Slaven ; Romštajn, Ivan ; Bušić, Ivan ; Salamon, Krešimir et al. Kinematics of Interacting ICMEs and Related Forbush Decrease : Case Study // Solar physics, 289 (2014), 1; 351-368. doi: 10.1007/s11207-013-0314-8
Chilingarian, Ashot ; Angelov, Ch. ; Arakelyan, K. ; Arsov, T. ; Avakyan, K. ; Chilingaryan, S. ; Hovhannisyan, A. ; Hovsepyan, G. ; Hržina, Damir ; Hovhannisyan, T. et al. New Particle Detector Network for Solar Physics and Space Weather research // PROCEEDINGS OF THE 31st ICRC, ŁÓDZ ́ 2009 / Montaruli, Teresa (ur.). Łódź, 2009. str. 1-4
nije evidentirano
nije evidentirano