SCHWEISFURTH, Tim\ \\Gnter Lead users inside the boundaries of the firm embedded lead users [dissertation] Tim Gnter Schweisfurth - Hamburg Technische Universit„t Hamburg-Harburg 2012 - x, 178 p. ; 28 cm Source: C-270817; C-271416 Index Terms--Genre/Form: teză de doctorat Universal Decimal Class. No.: 658.56(043)