@article{10_37236_5164,
     author = {Isaac Owino Okoth and Stephan Wagner},
     title = {Locally oriented noncrossing trees},
     journal = {The electronic journal of combinatorics},
     year = {2015},
     volume = {22},
     number = {3},
     doi = {10.37236/5164},
     zbl = {1323.05034},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/5164/}
}