Michael Jackson. Topsy-turvy requirements. Requir. Eng., 19(1):107-111, 2014. [doi]
@article{Jackson14, title = {Topsy-turvy requirements}, author = {Michael Jackson}, year = {2014}, doi = {10.1007/s00766-013-0179-2}, url = {http://dx.doi.org/10.1007/s00766-013-0179-2}, researchr = {https://researchr.org/publication/Jackson14}, cites = {0}, citedby = {0}, journal = {Requir. Eng.}, volume = {19}, number = {1}, pages = {107-111}, }