@article{DMGAA_2005_25_1_a0,
     author = {Nov\'ak, V{\'\i}t\v{e}zslav and Novotn\'y, Tom\'a\v{s}},
     title = {Embeddings of chains into chains},
     journal = {Discussiones Mathematicae. General Algebra and Applications},
     pages = {5--21},
     publisher = {mathdoc},
     volume = {25},
     number = {1},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGAA_2005_25_1_a0/}
}