A first order analysis of variations of the limb darkening and the shapes for solar Fraunhofer lines R. G. AthayB. W. LitesJ. W. Brault OriginalPaper Pages: 18 - 27
On the choice of boundary conditions for integration of transfer equations J. M. Katz OriginalPaper Pages: 28 - 31
Space and time variations of the solar Na D line profiles C. D. SlaughterA. M. Wilson OriginalPaper Pages: 43 - 58
The chromosphere in continuum emission observed at the total solar eclipse on 7 March 1970 Mitsugu Makita OriginalPaper Pages: 59 - 71
On the temperature of the helium emission regions in the solar atmosphere R. A. Gulyaev OriginalPaper Pages: 72 - 78
Intensity oscillation in Hα-fine structure Arvind BhatnagarKatsuo Tanaka OriginalPaper Pages: 87 - 97
The relations between chromospheric features and photospheric magnetic fields Edward N. Frazier OriginalPaper Pages: 98 - 112
EUV observations of the chromospheric network E. M. ReevesW. H. Parkinson OriginalPaper Pages: 113 - 117
On the relation between filaments (prominences) and Hα loops A. Bruzek OriginalPaper Pages: 118 - 122
Polarization of solar active regions at 9.5 mm wavelength M. R. KunduT. P. McCullough OriginalPaper Pages: 133 - 141
Slowly varying component spectrum of the solar radio emission at millimetre wavelengths V. A. EfanovA. G. KislyakovI. G. Moiseev OriginalPaper Pages: 142 - 153
Spectral analysis of highly inhomogeneous chromospheric flares Z. Švestka OriginalPaper Pages: 154 - 168
Solar flares in the extreme ultraviolet A. T. Wood Jr.R. W. NoyesG. L. Withbroe OriginalPaper Pages: 169 - 179
A model for drift pair and hook burst emission from the solar corona W. K. Yip OriginalPaper Pages: 197 - 209
Frequency separation in structure of solar continuum radio bursts Hans RosenbergGuy Tarnstrom OriginalPaper Pages: 210 - 214
Results of observation of spectra and polarization of meter solar radio emission with high time resolution: May–June, 1969 G. P. ChernovI. M. ChertokA. K. Markeev OriginalPaper Pages: 215 - 232
On the temporal distribution of type IV burst-active centres over the solar cycle A. KrügerB. Trinkkeller Research Note Pages: 233 - 235
Hydrogen and helium velocities in the solar wind K. W. OgilvieH. J. Zwally OriginalPaper Pages: 236 - 242
On the size distribution of turbulent elements in the earth's atmosphere A. Greve OriginalPaper Pages: 243 - 246