The Yang-Baxter Equation, (Quantum) Computers and Unifying Theories. - Radu Iordanescu; Florin F. Nichita; Ion M. Nichita (Axioms, 2014)

Unification Theories: Means and Generalized Euler Formulas. - Radu Iordanescu; Florin Felix Nichita; Ovidiu Pasarescu (Axioms, 2020)