@article{10_4064_aa98_2_1,
     author = {Shigeki Akiyama and Shigeki Egami and Yoshio Tanigawa},
     title = {Analytic continuation of multiple zeta-functions
and their values at non-positive integers},
     journal = {Acta Arithmetica},
     pages = {107--116},
     publisher = {mathdoc},
     volume = {98},
     number = {2},
     year = {2001},
     doi = {10.4064/aa98-2-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa98-2-1/}
}