Burlaka, B., I. Belenichev, O. Nefedov, O. Aliyeva, and N. Bukhtiyarova. “Neuroprotective Properties of N-Phenylacetyl-L-Prolylglycine Ethyl Ester Nasal Gel in an Experimental Model of Multiple Sclerosis Equivalent”. Medicni Perspektivi, vol. 25, no. 4, Dec. 2020, pp. 31-38, doi:10.26641/2307-0404.2020.4.221226.