@article{10_4064_aa97_4_7,
     author = {Manabu Ozaki and Gen Yamamoto},
     title = {Iwasawa $\lambda _3$-invariants of certain cubic fields},
     journal = {Acta Arithmetica},
     pages = {387--398},
     publisher = {mathdoc},
     volume = {97},
     number = {4},
     year = {2001},
     doi = {10.4064/aa97-4-7},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa97-4-7/}
}