@article{AA_2004_16_6_a6,
     author = {V. V. Nesterov},
     title = {Generation of pairs of short root subgroups in {Chevalley} groups},
     journal = {Algebra i analiz},
     pages = {172--208},
     year = {2004},
     volume = {16},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_2004_16_6_a6/}
}