Semantic Analyzer of Modula-Programs. - Pavel G. Emelianov; Danil E. Baburin (SAS, 1997)

Visualization Facilities in Program Reengineering. - Danil E. Baburin; Mikhail A. Bulyonkov; Pavel G. Emelianov; N. N. Filatkina (Program. Comput. Softw., 2001)

Using Graph Based Representations in Reengineering. - Danil E. Baburin (CSMR, 2002)

Some Modifications of Sugiyama Approach. - Danil E. Baburin (GD, 2002)