1. Akaho, S., Kiuchi, Y., & Umeyama, S. (1999). MICA: Multidimensional independent component analysis. In Proceedings of the International Joint Conference on Neural Networks (IJCNN) (pp. 927–932). Washington, DC.
2. Almeida, L. B. (2003). MISEP—Linear and nonlinear ICA based on mutual information. Journal of Machine Learning Research, 4, 1297–1318.
3. Almeida, M., Schleimer, J.-H., Bioucas-Dias, J., & Vigario, R. (2011). Source separation and clustering of phase-locked subspaces. IEEE Transactions on Neural Networks, 22(9), 1419–1434.
4. Almeida, M., Vigario, R., & Bioucas-Dias, J. (2011). Phase locked matrix factorization. In Proceedings of the 19th European Signal Processing Conference (EUSIPCO) (pp. 1728–1732). Barcelona, Spain.
5. Amari, S. I., Cichocki, A., & Yang, H. (1996). A new learning algorithm for blind signal separation. In D. S. Touretzky, M. C. Mozer, & M. E. Hasselmo (Eds.), Advances in neural information processing systems (Vol. 8, pp. 757–763). Cambridge, MA: MIT Press.