@article{Soker_2012,
title={The interaction of the eta carinae primary wind with a century old slow equatorial ejecta},
volume={17},
ISSN={1384-1076},
url={http://dx.doi.org/10.1016/j.newast.2012.03.005},
DOI={10.1016/j.newast.2012.03.005},
number={7},
journal={New Astronomy},
publisher={Elsevier BV},
author={Soker,
Noam and Kashi,
Amit},
year={2012},
month=oct,
pages={616–623} }