@inbook{352da8d0ff164f2abc1d28dfad653230,
title = "Server Placements, Roman Domination and other Dominating Set Variants",
author = "Aris Pagourtzis and Paolo Penna and Konrad Schlude and Kathleen Steinhofel and Taylor, {David Scot} and Peter Widmayer",
year = "2002",
language = "English",
volume = "223",
series = "IFIP Conference Proceedings",
publisher = "Kluwer",
pages = "280--291",
booktitle = "Foundations of Information Technology in the Era of Networking and Mobile Computing, IFIP 17th Wolrld Congress, TC1 Stream, 2nd IFIP International Conference on Theoretical Computer Science, August 2002, Montreal, Quebec, Canada",
}