BRIEF-Russia's Mechel includes "going concern" notice in 20-F
MOSCOW, June 24 (Reuters) - Mechel (MTL.N): *Annual SEC filing contains notice of "substantial doubt about ability to continue as going concern" *Filing says Mechel believes it has or will secure adequate capital to continue operational existence (Reporting by Alfred Kueppers and Polina Devitt)
© Thomson Reuters 2009 All rights reserved



