@article{SM_2014_205_5_a6,
     author = {M. Schlichenmaier},
     title = {Multipoint {Lax} operator algebras: almost-graded structure and central extensions},
     journal = {Sbornik. Mathematics},
     pages = {722--762},
     publisher = {mathdoc},
     volume = {205},
     number = {5},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2014_205_5_a6/}
}