00639naa#a2200181#i#450# EN\\bibl\7497 20240630114747.7 20220516b2022####ek#y0engy0150####ca RU Selection of parameters for the isolation of individual biologically active substances of medicinal plants of the Kaliningrad region (eryngium, larkspur and yarrow) Conference article/thesis Kemerovo Kemerovo State University 2022 0 с. Conference article/thesis local Babich O O Larina V V Bahtiyarova A H Popov A D jcenter.kemsu.ru