@article{EP_2011_32_a9,
     author = {A. Back and A. Crestetto and A. Ratnani and E. Sonnendr\"ucker},
     title = {An axisymmetric {PIC} code based on isogeometric analysis},
     journal = {ESAIM. Proceedings},
     pages = {118--133},
     publisher = {mathdoc},
     volume = {32},
     year = {2011},
     doi = {10.1051/proc/2011016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/proc/2011016/}
}