L. Tong, V. Soon, Y. F. Huang, and R. Liu,
"Indeterminacy and identifiability of blind identification,"
IEEE Trans. CAS, vol. 38, pp. 499-509, 1991.
( download )
Identifiability, EFOBI and AMUSE algorithms
You also have to include one toy example and to convince me
your implementation is working.
More experimental results, more credit.