CA II H and K measurements made at Mount Wilson Observatory, 1966-1983
Ca II H and K reversals in carbon stars.
CA II H and K spectroscopic observations in active binary systems
CA II H emission line cores of late-type dwarfs - Variability measurements and velocity field diagnostics
Ca II HK emission in rapidly rotating stars. Evidence for an onset of the solar-type dynamo
CA II K emission diagnostics. I - The widths and the strengths in a one-dimensional model
CA II K Emission Line Asymmetries Among Red Giants
Ca II K emission line profile in a flare atmosphere with turbulent velocity field AAnS 34/3 (1993) 279-287
Ca II K polarization as a diagnostic of temperature bifurcation
Ca II K Spectral Study of an Emerging Flux Region using Domeless Solar Telescope in Hida Observatory
Ca II Triplet Spectroscopy of Giants in SMC Star Clusters: Abundances, Velocities and the Age-Metallicity Relation
Ca II Triplet Spectroscopy of Small Magellanic Cloud Red Giants. I. Abundances and Velocities for a Sample of Clusters
Ca isotopic anomaly in the atmospheres of Ap stars
CA XV line ratios in solar flares
Ca-41 in the early solar system
Ca-Ti-Cr anomalies in an Allende inclusion and the N beta-process
Caby Photometry of the Hyades: Comparisons to the Field Stars
Caching and Interpolated Likelihoods: Accelerating Cosmological Monte Carlo Markov Chains
Cactus
Cadence Optimisation and Exoplanetary Parameter Sensitivity