L. Houziaux

• Ultraviolet Stellar Spectra and Related Ground-Based Observations
• Bright stars charts in ecliptic coordinates with magnitudes at 2000 angströms
• Contributions à l'étude des étoiles à enveloppe
• Ecliptic coordinates of selected hot stars
• Erreurs d'impression et anomalies dans quelque catalogues d'etoiles frequement utilises
• Excitation and broadening in atomic spectra of astrophysical interest
• Future professional communication in astronomy
• Ionization and excitation of neutral oxygen in the vicinity of hot stars
• Ultraviolet stellar spectra and related ground-based observations