Wavelet Classification of Indoor Environmental Sound Sources. - Neil McLachlan; Dinesh Kant Kumar; John Becker (Int. J. Wavelets Multiresolution Inf. Process., 2006)

Computational Intelligence Methods in Forward-Looking Explosive Hazard Detection. - Timothy C. Havens; Derek T. Anderson; Kevin E. Stone; John Becker; Anthony J. Pinar (Recent Advances in Computational Intelligence in Defense and Security, 2016)