author = { Welsh, Kristopher AND Sawyer, Pete },

title = { Requirements Engineering: Foundation for Software Quality: Requirements Tracing to Support Change in Dynamically Adaptive Systems },

publisher = {Springer Berlin Heidelberg},

isbn = {1611-3349},

isbn = {0302-9743},

year = {2009},

url = { http://slubdd.de/katalog?TN_libero_mab2 }