@Article{angeo-27-3479-2009,
AUTHOR = {Lugaz, N. and Vourlidas, A. and Roussev, I. I.},
TITLE = {Deriving the radial distances of wide coronal mass ejections from elongation measurements in the heliosphere – application to CME-CME interaction},
JOURNAL = {Annales Geophysicae},
VOLUME = {27},
YEAR = {2009},
NUMBER = {9},
PAGES = {3479--3488},
URL = {https://angeo.copernicus.org/articles/27/3479/2009/},
DOI = {10.5194/angeo-27-3479-2009}
}