@article{CRMATH_2004__338_1_59_0,
     author = {Popovici, Dan},
     title = {Estimation effective de la perte de positivit\'e dans la r\'egularisation des courants},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {59--64},
     publisher = {Elsevier},
     volume = {338},
     number = {1},
     year = {2004},
     doi = {10.1016/j.crma.2003.11.011},
     language = {fr},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2003.11.011/}
}