Quantum neural networks (QNNs): inherently fuzzy feedforward neural networks. - Gopathy Purushothaman; Nicolaos B. Karayiannis (IEEE Trans. Neural Networks, 1997)

Suprathreshold Intrinsic Dynamics of the Human Visual System. - Gopathy Purushothaman; Haluk Ögmen; Harold E. Bedell (Neural Comput., 2003)