1. The relationship of system engineering to the project cycle;Forsberg;INCOSE Int Symp,1991
2. INCOSE systems engineering handbook: A guide for system life cycle processes and activities;Walden,2015
3. What is a reference?;Reich;Res Eng Design,2017
4. Whitney D, Crawley E, De Weck O, et al. The influence of architecture in engineering systems [Internet]. Boston: MIT Engineering Systems Division; 2004 [cited 2022 Oct 15]. Available from: http://strategic.mit.edu/docs/architecture-b.pdf
5. On the criteria to be used in decomposing systems into modules;Parnas;Commun ACM,1972