TY CONF TI ANTIOXIDANT ACTIVITY OF CHLORELLA VULGARIS EXTRACTS KW microalgae KW Chlorella vulgaris KW extraction KW antioxidant activity KW antioxidants JO I International Congress “The Latest Achievements of Medicine, Healthcare, and Health-Saving Technologies” AU Hil'sher, M.. AU Vesnina, A.D. PY 2023 PB Kemerovo State University