@article{10_37236_292,
     author = {C. Laflamme and L. Nguyen Van Th\'e and N. Sauer},
     title = {Distinguishing number of countable homogeneous relational structures},
     journal = {The electronic journal of combinatorics},
     year = {2010},
     volume = {17},
     doi = {10.37236/292},
     zbl = {1215.05198},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/292/}
}