TY - CHAP U1 - Buchbeitrag A1 - Büchler, Jan-Philipp T1 - Business strategy in Russia BT - market entry and development of Vaillant T2 - Strategy case book Y1 - 2014 SP - 12 S1 - 12 PB - Kölner Wissenschafts-Verlag CY - Köln ER -