- Salah A. Aly, Asymmetric and symmetric subsystem BCH codes and beyond, preprint (2008), 10 pages.[arXiv]
- Salah A. Aly, Andreas Klappenecker, and Kiran Sarvepalli Pradeep, Subsystem codes, IEEE International Symposium on Information Theory, Toronto, Canada, 2008 (ISIT 08), IEEE, New York, 2008, pp. 369–373.[doi/arXiv]