@article{10_37236_6728,
     author = {Zhicong Lin and Shishuo Fu},
     title = {On 1212-avoiding restricted growth functions},
     journal = {The electronic journal of combinatorics},
     year = {2017},
     volume = {24},
     number = {1},
     doi = {10.37236/6728},
     zbl = {1358.05009},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/6728/}
}