@article{JIS_2017__20_7_a0,
     author = {Bean, Christian and Ulfarsson, Henning and Claesson, Anders},
     title = {Enumerations of permutations simultaneously avoiding a vincular and a covincular pattern of length 3},
     journal = {Journal of integer sequences},
     publisher = {mathdoc},
     volume = {20},
     number = {7},
     year = {2017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2017__20_7_a0/}
}