Golubitsky , G. B., I. E. Shohin, I. V. Minenkova, and A. K. Buryak. “Confirmation of the Order of Elution of the Products of the Interaction of Gentamicin With Ortho-Phthalic Aldehyde by the Rate of the Derivatisation Reaction”. Sorbtsionnye I Khromatograficheskie Protsessy, Vol. 21, no. 2, Apr. 2021, pp. 161-8, doi:10.17308/sorpchrom.2021.21/3350.