1. Remarks on minimal identities for algebras;Amitsur,1951
2. Representation of Groups with Special Considerations for the Needs of Modern Physics;Boerner,1963
3. A simplification of the computation of the natural representation of the symmetric group;Clifton,1981
4. A minimal basis of identities for a second-order matrix algebra over a field of characteristic 0;Drensky;Algebra i Logika,1981
5. A minimal basis of identities for a second-order matrix algebra over a field of characteristic o