A note on the group analysis of the wave functions of valency electrons in a crystal E. AntončíkM. Trlifaj OriginalPaper Pages: 97 - 109
Electromagnetic waves excited by an elementary electric dipole in a cylindrical waveguide Čestmír Muzikář OriginalPaper Pages: 127 - 133
A method of determining the approximate structure if the position of a certain number of atoms is known Allan Línek OriginalPaper Pages: 134 - 136
The second boundary condition of the theory of elasticity for annular regions František Kroupa OriginalPaper Pages: 137 - 146
New experimental arrangement for X-ray absorption analysis Jiří Drahokoupil OriginalPaper Pages: 147 - 154
Precise determination of lattice parameters of polycrystalline materials by means of X-rays Adéla Kochanovská OriginalPaper Pages: 155 - 159
The effect of pressure on the sensitivity and fluorescence of the photographic emulsion Arnošt Braun OriginalPaper Pages: 171 - 184
Photo-elastic stress analysis in the infra-red region of the spectrum František Kroupa Lettres to the Editor Pages: 205 - 206
The temperature dependence of spurious pulses in G-M counters Radko SeidlFrantišek Roubínek Lettres to the Editor Pages: 207 - 209
Report on the gravimetric measurements in the basic gravimetric network during 1950 Jan Pícha Reports Pages: 210 - 210
