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Improved He i emissivities in the case B approximation
R. L. Porter, G. J. Ferland, P. J. Storey, M. J. DetischVolume:
425
Year:
2012
Language:
english
Pages:
1
DOI:
10.1111/j.1745-3933.2012.01300.x
File:
PDF, 276 KB
english, 2012