%0 Journal Article %A A. M. Shelekhov %T Full classification of isotopically invariant varieties of analytic loops defined by right identities of length four %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2017 %P 68-77 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2017_3_a6/ %G ru %F IVM_2017_3_a6