Spectral Variability of LBV star V532 (Romano's star)
Spectral Variability of Romano's Star
Spectral variability of the peculiar A-type supergiant 3Pup
Spectro-interferometric observations of interacting massive stars with VEGA/CHARA
Spectro-interferometry of the Be star delta Sco: Near-Infrared Continuum and Gas Emission Region Sizes in 2007
Spectro-polarimetric observations of solar magnetic fields and the SOHO/MDI calibration issue
Spectro-Polarimetry in the Era of Large Solar Telescope
Spectrophotometric Distances to Galactic H\,{\sc{ii}} Regions
Spectrophotometric Libraries, Revised Photonic Passbands and Zero-points for UBVRI, Hipparcos and Tycho Photometry
Spectrophotometric variability of the magnetic CP star 56 Arietis in spectral region from 1950 to 3200 A
Spectrophotometric Variability of the Magnetic CP Star alpha2 CVn
Spectropolarimetric Diagnostics at the Solar Photosphere near the Limb
Spectropolarimetric inversions of the He I 10830 A multiplet in an Active Region filament
Spectropolarimetric investigations of the magnetization of the quiet Sun chromosphere
Spectropolarimetric multi line analysis of stellar magnetic fields
Spectropolarimetry of Beta Lyrae: Constraining the Location of the Hot Spot and Jets
Spectropolarimetry of C-class flare footpoints
Spectropolarimetry of Chromospheric Magnetic and Velocity Structure Above Active Regions
Spectropolarimetry of solar prominences
Spectropolarimetry of Sunspot Penumbrae -- A Comprehensive Study of the Evershed Effect Using High Resolution Data from the Space-Borne Solar Observatory HINODE