A neural network approach to robust shape classification. - Lalit Gupta; Mohammad R. Sayeh; Ravi Tammana (Pattern Recognit., 1990)

A discrepancy measure for improved clustering. - Lalit Gupta; Ravi Tammana (Pattern Recognit., 1995)

Nonlinear alignment and averaging for estimating the evoked potential. - Lalit Gupta; Dennis Molfese; Ravi Tammana; Panagiotis G. Simos (IEEE Trans. Biomed. Eng., 1996)