@article{MM2_1995__88_1_156130,
     author = {Manabu Ozaki and Hisao Taya},
     title = {A note on {Greenberg's} cojecture for real abelian number fields.},
     journal = {Manuscripta mathematica},
     pages = {311--320},
     publisher = {mathdoc},
     volume = {88},
     number = {1},
     year = {1995},
     zbl = {0855.11056},
     url = {http://geodesic.mathdoc.fr/item/MM2_1995__88_1_156130/}
}