ARTS AND MUSIC IN CULTURAL DISCOURSE
VI International Scientific and Practical Conference. November 10 - November 11, 2017, Rezekne Academy of Technologies, Rezekne, Latvia

Zhestkova, Elena, <div>Lobachevsky State University of Nizhny Novgorod (Arzamas Branch)</div>, Russian Federation

• Environment. Technology. Resources. 11th International Scientific and Practical Conference - ENVIRONMENT AND RESOURCES
  THE SEX SYSTEM OF THE POPULATION OF SAGITTARIA SAITTIFOLIA AS AN INDICATOR OF THE ECOLOGICAL STATUS OF A RIVER
  Abstract