Improved Video Mosaic Construction by Accumulated Alignment Error Distribution. - Manuel Guillén González; Phip Holifield; Martin R. Varley (BMVC, 1998)

Neuro-Fuzzy Prediction-Based Adaptive Filtering Applied to Severely Distorted Magnetic Field Recordings. - Antonios Konstantaras; Martin R. Varley; Filippos Vallianatos; G. Collins; Phip Holifield (IEEE Geosci. Remote. Sens. Lett., 2006)

Detection of Weak Seismo-Electric Signals Upon the Recordings of the Electrotelluric Field by Means of Neuro-Fuzzy Technology. - Antonios Konstantaras; Martin R. Varley; Filippos Vallianatos; John P. Makris; G. Collins; Phip Holifield (IEEE Geosci. Remote. Sens. Lett., 2007)