@article{SMAI-JCM_2018__4__197_0,
     author = {Kirby, Robert C.},
     title = {A general approach to transforming finite elements},
     journal = {The SMAI Journal of computational mathematics},
     pages = {197--224},
     publisher = {Soci\'et\'e de Math\'ematiques Appliqu\'ees et Industrielles},
     volume = {4},
     year = {2018},
     doi = {10.5802/smai-jcm.33},
     mrnumber = {3796943},
     zbl = {1416.65456},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/smai-jcm.33/}
}