Some counterexamples associated with the three-color problem. - V. A. Aksionov; Leonid S. Melnikov (J. Comb. Theory B, 1980)

Solving the Problems of Kinetics of Complex Reactions by Symbolic Algebraic Manipulation Methods. - A. L. Semjonov; Leonid S. Melnikov; Vladimir A. Evstigneev (J. Symb. Comput., 1987)

The edge chromatic number of a directed/mixed multigraph. - Leonid S. Melnikov; Vadym G. Vizing (J. Graph Theory, 1999)

Regular integral sum graphs. - Leonid S. Melnikov; Artem V. Pyatkin (Discret. Math., 2002)

Some news about oblique graphs. - Andrey A. Dobrynin; Leonid S. Melnikov; Jens Schreyer; Hansjoachim Walther (Discuss. Math. Graph Theory, 2002)

On 4-chromatic edge-critical regular graphs of high connectivity. - Andrey A. Dobrynin; Leonid S. Melnikov; Artem V. Pyatkin (Discret. Math., 2003)

Regular 4-critical graphs of even degree. - Andrey A. Dobrynin; Leonid S. Melnikov; Artem V. Pyatkin (J. Graph Theory, 2004)

Wiener index for graphs and their line graphs with arbitrary large cyclomatic numbers. - Andrey A. Dobrynin; Leonid S. Melnikov (Appl. Math. Lett., 2005)

Some results on the Wiener index of iterated line graphs. - Andrey A. Dobrynin; Leonid S. Melnikov (Electron. Notes Discret. Math., 2005)

Deeply asymmetric planar graphs. - V. A. Aksionov; Oleg V. Borodin; Leonid S. Melnikov; Gert Sabidussi; Michael Stiebitz; Bjarne Toft (J. Comb. Theory B, 2005)

Counterexamples to Grötzsch-Sachs-Koester's conjecture. - Andrey A. Dobrynin; Leonid S. Melnikov (Discret. Math., 2006)

Wiener index of generalized stars and their quadratic line graphs. - Andrey A. Dobrynin; Leonid S. Melnikov (Discuss. Math. Graph Theory, 2006)

Vertex-oblique graphs. - Jens Schreyer; Hansjoachim Walther; Leonid S. Melnikov (Discret. Math., 2007)

Erdõs regular graphs of even degree. - Andrey A. Dobrynin; Leonid S. Melnikov; Artem V. Pyatkin (Discuss. Math. Graph Theory, 2007)

Infinite families of 4-chromatic Grötzsch-Sachs graphs. - Andrey A. Dobrynin; Leonid S. Melnikov (J. Graph Theory, 2008)

4-chromatic edge critical Grötzsch-Sachs graphs. - Andrey A. Dobrynin; Leonid S. Melnikov (Discret. Math., 2009)

4-chromatic Koester graphs. - Andrey A. Dobrynin; Leonid S. Melnikov (Discuss. Math. Graph Theory, 2012)