Heneralov, M. 2025. Implicit linear difference equations over finite commutative rings of order p^2 with identity. Visnyk of V. N. Karazin Kharkiv National University. Ser. Mathematics, Applied Mathematics and Mechanics. 101, (Jun. 2025), 21–30. DOI:https://doi.org/10.26565/2221-5646-2025-101-02.