For citations:
Nguyen C.B., Abyshev A.Z. VALIDATION METHODS FOR QUANTITATIVE DETERMINATION OF 4,4'-DIMETHYL-7,7'-ETHYLENDIOXY-2H-1-DIBENZOPYRAN-2,2'-DIONE SUBSTANCE. Drug development & registration. 2019;8(1):59-65. (In Russ.) https://doi.org/10.33380/2305-2066-2019-8-1-59-65