Ian Sommerville. Integrated Requirements Engineering: A Tutorial. IEEE Software, 22(1):16-23, 2005. [doi]
@article{Sommerville05:1,
title = {Integrated Requirements Engineering: A Tutorial},
author = {Ian Sommerville},
year = {2005},
doi = {10.1109/MS.2005.13},
url = {http://doi.ieeecomputersociety.org/10.1109/MS.2005.13},
tags = {requirements engineering},
researchr = {https://researchr.org/publication/Sommerville05%3A1},
cites = {0},
citedby = {0},
journal = {IEEE Software},
volume = {22},
number = {1},
pages = {16-23},
}