Clifford Type Algebra Characteristics Investigation
  The main properties of hypercomplex generalization of quaternion system as antiquaternion are presented in this article. Definitions and studied of antiquaternions conjugation are introduced, their norm and zero divisor, and how to perform operations on them. 
Yakiv O. Kalinovsky, Dmitry V. Lande, Dr.Sc., Yuliya E. Boyarinova,   Alina S. Turenko
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