@article{JEMS_2012_14_2_a0,
     author = {Gerard Freixas i Montplet},
     title = {An arithmetic {Hilbert{\textendash}Samuel} theorem for pointed stable curves},
     journal = {Journal of the European Mathematical Society},
     pages = {321--351},
     publisher = {mathdoc},
     volume = {14},
     number = {2},
     year = {2012},
     doi = {10.4171/jems/304},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/jems/304/}
}