For citations:

Ostanin M.A., Chernova A.P., Shormanov V.K., Elizarova M.K. Application of classical methodsfor isolating 2-methoxyhydroxybenzene (guaiacol) from biological materials. Kursk Scientific and Practical Bulletin "Man and His Health". 2019;(2):102-110. (In Russ.) https://doi.org/10.21626/vestnik/2019-2/12