K-band Spectroscopy of IGR J16493-4348

K-Band Spectroscopy of Luminous Young Stellar Objects

K-Band Spectroscopy of OB Stars: A Preliminary Classification

K-band spectroscopy of pre-cataclysmic variables

K-band spectroscopy of the intermediate polar XY Ari

K-Band Spectrum of Water in Sunspots

K-band Surface Photometry of the Circinus galaxy

K-band transit and secondary eclipse photometry of exoplanet OGLE-TR-113b

K-band versus I-band Surface Brightness Fluctuations as distance indicators

K-Bounce

K-Causal Structure of Space-Time in General Relativity

K-causality and degenerate spacetimes

K-causality coincides with stable causality

K-coronameter observations of the solar corona, 15 - 16 February 1980.

K-correction in type Ia Supernovae

K-corrections and Extinction Corrections for Type Ia Supernovae

K-corrections and filter transformations in the ultraviolet, optical, and near infrared

K-corrections and spectral templates of Type Ia supernovae

K-corrections for galaxies of different morphological types

K-effect for Open Clusters and its Dependence on Age