@article{AL_2011_50_2_a0,
     author = {M. N. Leontieva},
     title = {Boolean algebras of elementary characteristic (1,0,1) whose set of atoms and {Ershov--Tarski} ideal are computable},
     journal = {Algebra i logika},
     pages = {133--151},
     publisher = {mathdoc},
     volume = {50},
     number = {2},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_2011_50_2_a0/}
}