@article{10_37236_1720,
     author = {Luis Goddyn and Pavol Gvozdjak},
     title = {Binary {Gray} codes with long bit runs},
     journal = {The electronic journal of combinatorics},
     year = {2003},
     volume = {10},
     doi = {10.37236/1720},
     zbl = {1023.05080},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1720/}
}