00652naa#a2200181#i#450# EN\\bibl\55358 20240722120741.1 1812-9498 20221130b2022####ek#y0engy0150####ca RU Prospects of obtaining sodium alginate from brown algae of Caspian Sea Journal article Astrakhan Astrakhan State Technical University 2022 5 с. Journal article local Подъемно-транспортное оборудование в целом. 621.86 Zaporozhec Ekaterina Yur'evna Nugmanov Albert Hamed-Harisovich vestnik.astu.org