00771naa#a2200217#i#450# EN\\bibl\98962 20250627093652.5 2413-046X 20250530b2025####ek#y0engy0150####ca RU ANALYSIS OF THE ECOLOGICAL STATE OF THE TERRITORY FOR PRE-PROJECT WORK ON THE DEVELOPMENT OF THE RECREATIONAL ZONE OF THE BOGDINSKO-BASKUNCHAKSKY NATURE RESERVE Journal article Moscow Electronic science 2025 11 с. Journal article local открытые. 502.476 Volkov Dmitry Sergeevich Zhelonkina Elena Eduardovna Bezshleeva Polina Alekseevna Fedotov Ivan Sergeevich Hutorova Alla Olegovna e-integral.ru