González Manrique, S. J., Kuckein, C., Pastor Yabar, A., Collados, M., Denker, C., Fischer, C. E., et al. (2016). Fitting peculiar spectral profiles in He I 10830Å absorption features. Astron. Nachrichten, 337(10), 1057-1063. doi:10.1002/asna.201512433.