Requirements Engineering

Also see Penzenstadler, et al. "The requirements engineering body of knowledge (REBoK)," in 2013 21st IEEEE International Requirements Engineering Conference (RE), Rio de Janeiro, Brazil, 2013, pp. 377-379. IEEE Xplore.

2015 Beyond Requirements
2012 Visual Models for Software Requirements
2014 User Story Mapping
2012 Mastering the Requirements Process
2013 Software Requirements
2010 More About Software Requirements