@article{10_4064_fm192_3_3,
     author = {Alain Louveau},
     title = {Analytic partial orders and oriented graphs},
     journal = {Fundamenta Mathematicae},
     pages = {233--243},
     publisher = {mathdoc},
     volume = {192},
     number = {3},
     year = {2006},
     doi = {10.4064/fm192-3-3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm192-3-3/}
}