Бірюк, О. В.

• The Journal of V.N.Karazin Kharkiv National University. Series «Biology» Vol. 25 (2015) - ZOOLOGY AND ECOLOGY (special section dedicated to the 120th birth anniversary of Professor I.B.Volchanetskiy)
  Variability of nucleolus organizer region sizes in green frog karyotypes
  Abstract  PDF (Українська)