Zimnitskii A.N., Bashkatov S.A., Petrenko E.G., Khusnutdinova S.B. (2004) Glycosaminoglycanes content age changes in women skin. Biomeditsinskaya Khimiya, 50(5), 493-497.

Zimnitskii A.N. et al. Glycosaminoglycanes content age changes in women skin // Biomeditsinskaya Khimiya. - 2004. - V. 50. -N 5. - P. 493-497.

Zimnitskii A.N. et al., "Glycosaminoglycanes content age changes in women skin." Biomeditsinskaya Khimiya 50.5 (2004): 493-497.

Zimnitskii, A. N., Bashkatov, S. A., Petrenko, E. G., Khusnutdinova, S. B. (2004). Glycosaminoglycanes content age changes in women skin. Biomeditsinskaya Khimiya, 50(5), 493-497.