Improved optical spectrophotometry of supernova remnants in M33

• 1 February 1985
• journal article
• Published by American Astronomical Society in The Astrophysical Journal
• Vol. 289, 582
• https://doi.org/10.1086/162919

Abstract

Keywords

• SPECTRUM
• WAVELENGTHS
• ABUNDANCE
• INTERSTELLAR MEDIUM
• VISIBLE SPECTRUM
• LINE SPECTRA
• ELECTRON DENSITY
• STELLAR EVOLUTION