A conceptual model for requirements engineering and management for change-intensive software.

Jewgenij Botaschanjan Andreas Fleischmann Markus Pister A conceptual model for requirements engineering and management for change-intensive software. 36-41 2004 conf/iastedSE/2004 IASTED Conf. on Software Engineering db/conf/iastedSE/se2004.html#BotaschanjanFP04