@article{Popov2007,
  author    = {V. V. Popov},
  title     = {Pcelinye (Hymenoptera, Apoidea) srednej Azii i ich raspredelenie po cvetkovym rastenijam},
  journal   = {Trudy Zoologiceskogo Instituta},
  volume    = {38},
  pages     = {11 -- 329},
  year      = {2007},
}