Bakanov, V. V., D. N. Vedernikov, I. V. Kruchina-Bogdanov, and L. S. Eltsova. “EXTRACTIVE SUBSTANCES OF SAPROTROPHIC MUSHROOMS: FLAMMULINA VELUTIPES, HYPHOLOMA CAPNOIDES, ARMILLARIA BOREALIS, ARMILLARIA CEPISTIPES. HEAVY METAL CONTENT”. Chemistry of Plant Raw Material, no. 3, Sept. 2022, pp. 257-62, doi:10.14258/jcprm.20220310984.