@article{133fc885bcfa4c1fb875081a69efc187,
title = "Electronic polarizability as a function of the penn gap in semiconductors",
author = "Ravindra, \{N. M.\} and Srivastava, \{V. K.\}",
note = "Funding Information: thankfully acknowledges the financial support of the Univer-",
year = "1980",
month = jan,
doi = "10.1016/0020-0891(80)90009-3",
language = "English (US)",
volume = "20",
pages = "67--69",
journal = "Infrared Physics",
issn = "0020-0891",
publisher = "Pergamon Press Ltd.",
number = "1",
}