Donchenko, A. and Vasyuk, S.O. 2018. Betahistine dihydrochloride quantitative determination in dosage forms by the reaction with sodium 1,2-napthoquinone-4-sulphonate. Zaporozhye мedical journal. 2 (Mar. 2018). DOI:https://doi.org/10.14739/2310-1210.2018.02.125283.