00466naa#a2200157#i#450# EN\\bibl\101922 20250907201218.7 2588-0209 20211225b2021####ek#y0engy0150####ca RU THE MECHANISM OF ADAPTATION OF A SMALL AGRICULTURAL ENTERPRISE TO A CHANGING ENVIRONMENT Journal article Moscow Electronic science 2021 0 с. Journal article local stolypinvestnik.ru