Huvudgrupp 1

• Patton, Michael Quinn, Qualitative research & evaluation methods, 4. ed., London, SAGE, 2004
• Brooks, Frederick P, design of design: essays from a computer scientist, 2010
• Sommerville, Ian, Software engineering, Tenth edition, Global edition., Boston, Pearson Education Limited, [2016]
• Page-Jones, Meilir, Fundamentals of object-oriented design in UML, Reading, Mass., Addison-Wesley, 1999
• Brooks, Frederick P., The mythical man-month: essays on software engineering, Anniversary ed., Reading, Mass., Addison-Wesley, 1995