BORDER SECURITY AND MANAGEMENT
9th International Scientific and Practical Conference. June 16, 2022, Rezekne Academy of Technologies, Rezekne, Latvia

Vassilev, Dragomir, <span lang="EN-GB">Department Mathematics, Informatics, and Natural Sciences</span><span lang="EN-GB">, Technical University of Gabrovo</span>, Bulgaria

• Environment. Technology. Resources. 15th International Scientific and Practical Conference - ENVIRONMENT AND RESOURCES
  PHYTOCHEMICAL STUDY OF COMFREY (SYMPHYLUS OFFICINALE L.) ROOT EXTRACTS
  Abstract

ERDF co-funded project "Funding of international projects in research and innovation at Rezekne Academy of Technologies" No. 1.1.1.5/18/I/012