@article{ADM_2018_26_1_a2,
     author = {Oleksandra O. Desiateryk and Olexandr G. Ganyushkin},
     title = {Variants of the lattice of partitions of a countable set},
     journal = {Algebra and discrete mathematics},
     pages = {8--18},
     publisher = {mathdoc},
     volume = {26},
     number = {1},
     year = {2018},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ADM_2018_26_1_a2/}
}