@article{10_4064_cm_78_2_163_193,
     author = {P. Dr\"axler and N. Golovachtchuk and S. Ovsienko and J. de la Pena},
     title = {Coordinates of maximal roots of weakly non-negative unit forms},
     journal = {Colloquium Mathematicum},
     pages = {163--193},
     publisher = {mathdoc},
     volume = {78},
     number = {2},
     year = {1998},
     doi = {10.4064/cm-78-2-163-193},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-78-2-163-193/}
}