ner_tags: O O O O O O O O B-Collaboration I-Collaboration I-Collaboration O O O B-Organization I-Organization I-Organization I-Organization B-Organization O B-Location I-Location B-Person O O O O B-Organization I-Organization O O B-Location I-Location O O O B-Grant
tokens: The authors benefited greatly from participation in the International Team 276 funded by the International Space Science Institute (ISSI) in Bern, Switzerland. E.D. was supported by the Grant Agency of the Czech Republic under Grant No. P209/12/1652.