@article{SM_2000_191_9_a7,
     author = {I. A. Cheltsov},
     title = {On a smooth quintic 4-fold},
     journal = {Sbornik. Mathematics},
     pages = {1399--1419},
     year = {2000},
     volume = {191},
     number = {9},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2000_191_9_a7/}
}