@article{10_4064_fm_161_1_2_37_91,
     author = {D. J. Benson and G. Ph. Gnacadja},
     title = {Phantom maps and purity in modular representation theory, {I}},
     journal = {Fundamenta Mathematicae},
     pages = {37--91},
     publisher = {mathdoc},
     volume = {161},
     number = {1},
     year = {1999},
     doi = {10.4064/fm-161-1-2-37-91},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-161-1-2-37-91/}
}