@article{MZM_2003_73_6_a1,
     author = {R. E. Anno},
     title = {Four-Dimensional {Terminal} {Gorenstein} {Quotient} {Singularities}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {813--820},
     publisher = {mathdoc},
     volume = {73},
     number = {6},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2003_73_6_a1/}
}