David Rine. Structural defects in object-oriented programming. ACM SIGSOFT Software Engineering Notes, 21(2):86-88, 1996. [doi]
@article{Rine96-0, title = {Structural defects in object-oriented programming}, author = {David Rine}, year = {1996}, doi = {10.1145/227531.227546}, url = {https://doi.org/10.1145/227531.227546}, researchr = {https://researchr.org/publication/Rine96-0}, cites = {0}, citedby = {0}, journal = {ACM SIGSOFT Software Engineering Notes}, volume = {21}, number = {2}, pages = {86-88}, }