@article{article, title  = {{VIBRATIONAL-MODES OF THE VK CENTERS IN ALKALI-HALIDES}},

 url = {{}},

 year = {{1980}},

 month = {{1}},

 author = {{HARDING JH}},

 volume = {{13}},

 journal = {{J PHYS C SOLID STATE}},

 issue = {{18}},

 pages = {{3505-3510}},

 note = {{Accessed on 2024/12/22}}}