@inproceedings{f8b779d7783f4bf7809758ecb6dfae7d,
title = "First-principles calculations of positron annihilation in solids",
author = "B. Barbiellini and M. Hakala and R.M. Nieminen and M.J. Puska",
year = "1999",
doi = "10.1557/PROC-579-249",
language = "English",
isbn = "1-55899-487-4",
series = "Materials Research Society Symposium Proceedings",
publisher = "Materials Research Society",
pages = "249--254",
editor = "EL Shirley and JR Chelikowsky and SG Louie and G Martinez",
booktitle = "OPTICAL PROPERTIES OF MATERIALS",
address = "United States",
note = "Symposium on the Optical Properties of Materials ; Conference date: 30-11-1999 Through 02-12-1999",
}