@article{ASENS_2004_4_37_3_449_0,
     author = {Dimca, Alexandru and Papadima, \c{S}tefan},
     title = {Equivariant chain complexes, twisted homology and relative minimality of arrangements},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {449--467},
     publisher = {Elsevier},
     volume = {Ser. 4, 37},
     number = {3},
     year = {2004},
     doi = {10.1016/j.ansens.2003.10.002},
     mrnumber = {2060483},
     zbl = {1059.32007},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.ansens.2003.10.002/}
}