- M. S. Apanovich, A. P. Lyapin, K. V. Shadrin, “Solving the Cauchy Problem for a Three-dimensional Difference Equation in a Parallelepiped”, Program Comput Soft, 49, no. 2, 2023, 61
- M. S. APANOVICH, A. P. LYAPIN, K. V. SHADRIN, “SOLVING THE CAUCHY PROBLEM FOR A THREE-DIMENSIONAL DIFFERENCE EQUATION IN A PARALLELEPIPED”, Programmirovanie, no. 2, 2023, 5
- M. S. Apanovich, A. P. Lyapin, K. V. Shadrin, “Algorithm for Solving the Cauchy Problem for a Two-Dimensional Difference Equation with Initial Data Defined in a “Strip””, Program Comput Soft, 48, no. 4, 2022, 286
- M. S. Apanovich, A. P. Lyapin, K. V. Shadrin, “Solving the Cauchy Problem for a Two-Dimensional Difference Equation at a Point Using Computer Algebra Methods”, Program Comput Soft, 47, no. 1, 2021, 1
- Dmitry Kruchinin, Vladimir Kruchinin, Yuriy Shablya, “Method for Obtaining Coefficients of Powers of Multivariate Generating Functions”, Mathematics, 11, no. 13, 2023, 2859
- Sreelatha Chandragiri, “Difference Equations and Generating Functions for some Lattice Path Problems”, Journal of Siberian Federal University. Mathematics & Physics, 2019, 551
- A. B. Leinartene, A. P. Lyapin, “Applying Computer Algebra Systems to Study Chaundy-Bullard Identities for the Vector Partition Function with Weight”, Program Comput Soft, 50, no. 2, 2024, 176
- A. B. Leinartene, A. P. Lyapin, “Applying computer algebra systems to study Chaundy-Bullard identities for the vector partition function with weight”, Programmirovanie, no. 2, 2024, 79