1. Auchère, F., McMullin, D. R., Cook, J. W., et al. 2005, in Solar Wind 11/SOHO 16, Connecting Sun and Heliosphere, eds. B. Fleck, T. H. Zurbuchen, & H. Lacoste, ESA SP, 592, 327
2. Determination of interstellar helium parameters from the
ULYSSES-NEUTRALGAS experiment: Method of data analysis
3. NEUTRAL INTERSTELLAR HELIUM PARAMETERS BASED ON IBEX-Lo OBSERVATIONS AND TEST PARTICLE CALCULATIONS
4. Modulation of neutral interstellar He, Ne, O in the heliosphere. Survival probabilities and abundances at IBEX
5. Bzowski, M., Sokół, J. M., Tokumaru, M., et al. 2013b, in Cross-Calibration of Past and Present Far UV Spectra of Solar Objects and the Heliosphere, eds. R. Bonnet, E. Quémerais, & M. Snow (Springer Science+Business Media), ISSI Scientific Report, 13, 67