National versus International Mergers in Unionized Oligopoly
Kjell Erik Lommerud,
Odd Rune Straume,
Lars Sorgard
Rand Journal of Economics,
vol. 37, 2006, p. 212-233.
Downstream Merger with Upstream Market Power
Kjell Erik Lommerud,
Odd Rune Straume,
Lars Sorgard
European Economic Review,
vol. 49, 2005, p. 717-743.