Approximate Clustering of Fingerprint Vectors with Missing Values. - Andres Figueroa; Avraham Goldstein; Tao Jiang 001; Maciej Kurowski; Andrzej Lingas; Mia Persson (CATS, 2005)

Minimum Common String Partition Problem: Hardness and Approximations. - Avraham Goldstein; Petr Kolman; Jie Zheng (Electron. J. Comb., 2005)

Approximate clustering of incomplete fingerprints. - Andres Figueroa; Avraham Goldstein; Tao Jiang 001; Maciej Kurowski; Andrzej Lingas; Mia Persson (J. Discrete Algorithms, 2008)

Balanced Abelian group valued functions on directed graphs: Extended abstract. - Yonah Cherniavsky; Avraham Goldstein; Vadim E. Levit (CTW, 2013)

Groups of balanced labelings on graphs. - Yonah Cherniavsky; Avraham Goldstein; Vadim E. Levit (Discret. Math., 2014)

Enumeration of balanced finite group valued functions on directed graphs. - Yonah Cherniavsky; Avraham Goldstein; Vadim E. Levit; Robert Shwartz (Inf. Process. Lett., 2016)

Balanced Abelian group-valued functions on directed graphs. - Yonah Cherniavsky; Avraham Goldstein; Vadim E. Levit (Ars Math. Contemp., 2017)

Hultman Numbers and Generalized Commuting Probability in Finite Groups. - Yonah Cherniavsky; Vadim E. Levit; Avraham Goldstein; Robert Shwartz (J. Integer Seq., 2017)