Cycloidal features on Europa: circumstantial evidence for a global ocean.

Cyclone Hard X-Ray Observatory

Cyclones and Moist Convection on Jovian Planets

Cyclones of the Indian Ocean, 1856-1867, and their association with the solar rotation

Cyclopaedia of Telescope Makers Part 1 (A-F)

Cyclopaedia of Telescope Makers Part 2 (G-J)

Cyclopaedia of Telescope Makers Part 3 (K-N)

Cyclopaedia of Telescope Makers Part 4 O-R

Cyclopaedia of Telescope Makers Part 5 (Sae-Sim)

Cyclopaedia of Telescope Makers Part 6 (Sin-Syk)

Cyclopaedia of Telescope Makers Part 7 (T-Z)

Cyclopropenone (c-H2C3O): A New Interstellar Ring Molecule

Cyclostratigraphy of the Upper Cretaceous Niobrara Formation, Western Interior, U.S.A.: A Coniacian Santonian orbital timescale

Cyclotron absorption in gamma ray bursts seen with GINGA

Cyclotron absorption in magnetic white dwarfs

Cyclotron absorption in rotating pulsar magnetospheres

Cyclotron absorption of radio emission within pulsar magnetospheres

Cyclotron and annihilation lines in gamma-ray burst

Cyclotron Emission Features in the Spectra of Polars with Low Accretion Rates

Cyclotron emission from accreting magnetic white dwarfs