00616naa#a2200181#i#450# EN\\bibl\38421 20240729022726.1 2073-5537 20200625b2020####ek#y0engy0150####ca RU Possible development strategies of Russian companies in post-crisis period Journal article Astrakhan Astrakhan State Technical University 2020 11 с. Journal article local Экономика. Экономические науки. 33 Akmaeva Raisya Isaevna Karlina Elena Prokofievna vestnik.astu.org