Edge detection in bar code signals corrupted by integrated time-varying speckle. - Sasa Kresic-Juric (Pattern Recognit., 2005)

Applications of hidden Markov models in bar code decoding. - Sasa Kresic-Juric; D. Madej; Fadil Santosa (Pattern Recognit. Lett., 2006)

Analysis of Edge Detection in Bar Code Symbols: An Overview and Open Problems. - Sasa Kresic-Juric (J. Appl. Math., 2012)