A new product from Helix pomatia and the method of its production V.V. Golembovskii, L.A. Pashkova, A.I. Surov and S.A. Talalaev E3S Web Conf., 392 (2023) 01017 Published online: 06 June 2023 DOI: 10.1051/e3sconf/202339201017