@article{MM2_1998__95_3_156359,
     author = {Olga Lavila-Vidal},
     title = {On the {Cohen-Macaulay} property of diagonal subalgebras of the {Rees} algebra.},
     journal = {Manuscripta mathematica},
     pages = {47--58},
     publisher = {mathdoc},
     volume = {95},
     number = {3},
     year = {1998},
     zbl = {0897.13013},
     url = {http://geodesic.mathdoc.fr/item/MM2_1998__95_3_156359/}
}