@article{ADM_2012_14_1_a2,
     author = {Oleg Belegradek},
     title = {Local embeddability},
     journal = {Algebra and discrete mathematics},
     pages = {14--28},
     year = {2012},
     volume = {14},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ADM_2012_14_1_a2/}
}