@article{10_37236_417,
     author = {Edward A. Bender and E. Rodney Canfield},
     title = {Locally restricted compositions. {III:} {Adjacent-part} periodic inequalities},
     journal = {The electronic journal of combinatorics},
     year = {2010},
     volume = {17},
     doi = {10.37236/417},
     zbl = {1204.05013},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/417/}
}