@article{AL_1982_21_2_a9,
     author = {D. G. Skordev},
     title = {Imbedding of iterative {Post} algebras in semigroups},
     journal = {Algebra i logika},
     pages = {228--241},
     publisher = {mathdoc},
     volume = {21},
     number = {2},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1982_21_2_a9/}
}