Densities, Temperatures and Geometric Extents of C II Emitting Regions in the Winds of Luminous, Late-Type Stars

Carpenter, K. G., Brown, A., & Stencel, R. E. (1985). Densities, Temperatures and Geometric Extents of C II Emitting Regions in the Winds of Luminous, Late-Type Stars (pp. 55–56). https://doi.org/10.1007/978-94-009-5428-1_6