RabanovychV. I., SamoilenkoY. S., & StriletsO. V. (2001). On Identities in Algebras $Q_{n,λ}$ Generated by Idempotents. Ukrains’kyi Matematychnyi Zhurnal, 53(10), 1380-1390. Retrieved from https://umj.imath.kiev.ua/index.php/umj/article/view/4357