An orbiting clock experiment to determine the gravitational red shift Daniel KleppnerRobert F. C. VessotNorman F. Ramsey OriginalPaper Pages: 13 - 32
Raies nébulaires et coronales dans le spectre infrarouge de la Nova Delphini Yvette AndrillatLéo Houziaux OriginalPaper Pages: 36 - 44
Internal radial velocities of some selected small diameterHii regions Ray A. Williamson OriginalPaper Pages: 45 - 59
The 1s 2s states of negative hydrogen Claus Ingemann-HilbergMogens Rudkjøbing OriginalPaper Pages: 101 - 106
Correlations between statistical population indices and spectral characteristics of carbon stars Janina Krempeć OriginalPaper Pages: 131 - 140
Quantitative analysis and spectral variation of the Ap star HD 151 199 Nahide Gökkaya OriginalPaper Pages: 141 - 153
The shape of the interstellar absorption band N. C. WickramasingheK. Nandy OriginalPaper Pages: 154 - 156
Galactic longitude dependence of the intensity ratio of the diffuse interstellar absorption bands at λλ6180 and 4430 Mogens Rudkjøbing OriginalPaper Pages: 157 - 160