Prospects for the use of soyan cake in the production of rye and wheat bread Nurbibi Mashanova, Raushan Aimagambetova, Zhuldyz Satayeva, Mirgul Smagulova, Ainur Ibzhanova and Gulmaida Karimova BIO Web Conf., 85 (2024) 01033 Published online: 09 January 2024 DOI: 10.1051/bioconf/20248501033