C III spectra in WC Wolf-Rayet stars - Does collisional excitation dominate?
C III] Imagery of Planetary Nebulae and Extragalactic H II Regions
C IV absorption in damped and sub-damped Lyman-alpha systems: correlations with metallicity and implications for galactic winds at z~2-3
C IV absorption systems in QSO spectra - Is the character of systems with Z(abs) = about Z(em) different from those with Z(abs) much less than Z(em)?
C IV and Lyman-alpha emission lines in Seyfert 1 galaxies
C IV and SI IV in the interstellar medium
C IV Emission-line Detection of the Supernova Remnant RCW 114
C IV fluxes from the Sun as a star, and the correlation with magnetic flux
C IV line profile correlations in NGC 4151
C IV line ratios in the sun
C star survey of the Local Group Galaxies. III The Sagittarius dwarf irregular and Leo I dwarf spheroidal galaxies
C stars as kinematic probes of the Milky Way disk from 9 to 15 kpc
C stars in the outer spheroid of NGC 6822
C V Spectra Near the 1s-2p Line of C VI
C Vibration Rotation Lines from Circumstellar Shells
C$^+$ detection of warm dark gas in diffuse clouds
C$_{60}$ in Reflection Nebulae
C(+2) electron temperatures in planetary nebulae
C+ Emission from the Magellanic Clouds II. [CII] maps of star-forming regions LMC-N 11, SMC-N 66, and several others
C+O detonations in thermonuclear supernovae: Interaction with previously burned material