Solomatin D. V. «Researches of semigroups with planar Cayley graphs: results and problems» // Applied Discrete Mathematics 2021. №54 C.5-57
Knyazev Oleg V., Solomatin Denis V. «Multiplicative residue semigroups with planar Cayley graphs» // Prikladnaya Diskretnaya Matematika - Applied Discrete Mathematics 2024. №66 C.36-44
Ivanov Boris N. «A direct method for calculating cell cycles of a block map of a simple planar graph» // Applied Discrete Mathematics 2022. №58 C.69-83
Voblyi V. A. «An asymptotics for the number of labelled planar tetracyclic and pentacyclic graphs» // Applied Discrete Mathematics 2023. №59 C.72-79