@article{EP_2016_53_a5,
     author = {Giorgio Giorgiani and Herv\'e Guillard and Boniface Nkonga},
     title = {A {Powell-Sabin} finite element scheme for partial differential equations},
     journal = {ESAIM. Proceedings},
     pages = {64--76},
     publisher = {mathdoc},
     volume = {53},
     year = {2016},
     doi = {10.1051/proc/201653005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/proc/201653005/}
}