@article{10_4064_cm102_1_4,
     author = {Mordechay B. Levin and Meir Smorodinsky},
     title = {Explicit construction of 
normal lattice configurations},
     journal = {Colloquium Mathematicum},
     pages = {33--47},
     publisher = {mathdoc},
     volume = {102},
     number = {1},
     year = {2005},
     doi = {10.4064/cm102-1-4},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm102-1-4/}
}