(NnEJROPSIHOLOGI^ESKIE MEHANIZMY OSNOWNYH MATEMATI^ESKIH DEJSTWIJ (B/s - (NpLQ[KEWI^(B, (NwIKTOR lEONIDOWI^ s ((NnOWOSIBIRSK (B:s (NaKADEMIZDAT(B,s, 2020)
(NbIBLIOGR(B.: (NS(B. 159-162s
Keywords: (NpSIHOLOGIQ I MATEMATIKAs