@article{10_37236_11375,
     author = {Hyunsoo Cho and JiSun Huh and Hayan Nam and Jaebum Sohn},
     title = {Combinatorics on bounded free {Motzkin} paths and its applications},
     journal = {The electronic journal of combinatorics},
     year = {2023},
     volume = {30},
     number = {1},
     doi = {10.37236/11375},
     zbl = {1511.05015},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/11375/}
}