@article{paperid:1064790, author = {Akhtarshenas, Seyed Javad and M. A. Jafarizadeh}, title = {Robustness of entanglement for Bell decomposable states}, journal = {European Physical Journal D}, year = {2003}, volume = {25}, number = {3}, month = {September}, issn = {1434-6060}, pages = {293--298}, numpages = {5}, keywords = {Quantum entanglement; Robustness of entanglement; Bell-diagonal states}, }