| 1 | study of the properties of solids containing point and extended defects |
| 2 | Properties of solids: impurity induced infrared lattice absorption in crystals |
| Language: | English |
| 3 | |
| 4 | Properties of solids: Lattice specific heat and thermal conductivity of solids |
| Language: | English |
| 5 | |
| 6 | |
| Language: | English |
| 7 | Resonant absorption in gases by microwave spectroscopy: Study of microwave spectrial line widths |
| 8 | Study of surface of discontinuity in conducting and non-conducting cases |
| Language: | English |
| 9 | Properties of solids: Effects of impurities of phonons and elastic constants of crystals |
| 10 | |
| Language: | English |
| 11 | |
| 12 | |
| Language: | English |
| 13 | |
| 14 | |
| Language: | English |
| 15 | |
| 16 | |
| Language: | English |
| 17 | |
| 18 | |
| Language: | English |