@article{AL_1970_9_6_a6,
     author = {V. V. Koz'minykh},
     title = {Subalgebras of an algebra of {R.} {Robinson}},
     journal = {Algebra i logika},
     pages = {672--690},
     year = {1970},
     volume = {9},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1970_9_6_a6/}
}