... Solar system The activity of a number of distant comets was investigated using the photometric and spectroscopic observations with the SCORPIO see, for instance, Korsun et al. ...
... Polarimetric and spectral observation of dynamical new comet C/2012 J1 (Catalina)" . O. Ivanova, O. Shubina, A. Moiseev, V. Afanasiev, M. Gabdeev . ...
... Korablev O. Four-micron infrared observations of the Comet Shoemaker-Levy 9 collision with Jupiter at the Zelenchuk Observatory: Spectral evidence for a stratospheric haze and determination of its physical properties . ...