A new scaling procedure for cascade digital filters. - K. P. Prasad; P. Sathyanarayana (ICASSP, 1987)

The stabilization of two-dimensional non-symmetric half-plane recursive filters via the discrete Hilbert transformations. - C. R. Reddy; P. Sathyanarayana; M. N. S. Swamy (Int. J. Circuit Theory Appl., 1991)

Development of Country Mosaic Using IRS-WiFS Data. - Ch. Venkateswara Rao; P. Sathyanarayana; D. S. Jain; A. S. Manjunath; K. M. M. Rao (3D-GIS, 2006)