@article{MAIS_2012_19_5_a7,
     author = {B. I. Solon and V. V. Tikhov},
     title = {About {Not} {Countable} {Ideals} in a {Semi-Lattice} {of~the~Enumeration} {Degrees}},
     journal = {Modelirovanie i analiz informacionnyh sistem},
     pages = {74--80},
     publisher = {mathdoc},
     volume = {19},
     number = {5},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MAIS_2012_19_5_a7/}
}