00599naa#a2200181#i#450# EN\\bibl\83325 20241018121637.5 2712-8164 20240524b2024####ek#y0engy0150####ca RU THE EFFECT OF THE EXTRACTANT ON THE YIELD OF BIOLOGICALLY ACTIVE SUBSTANCES FROM THE LEAVES OF ELAEAGNUS ARGENTEA Journal article Astrakhan Astrakhan State Medical University 2024 3 с. Journal article local Tsibizova Aleksandra A. Biryukova Elena N. Bagmetova Victoria V. kaspmed.ru