@article{10_4064_sm_136_1_91_97,
     author = {A. Moreno Galindo},
     title = {The triple-norm extension problem: the nondegenerate complete case.},
     journal = {Studia Mathematica},
     pages = {91--97},
     publisher = {mathdoc},
     volume = {136},
     number = {1},
     year = {1999},
     doi = {10.4064/sm-136-1-91-97},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-136-1-91-97/}
}