Burlaka, B. S., I. F. Bielenichev, and V. V. Hladyshev. “Study of Excipients Influence on the Noopept Releasing from the Nasal Dosage Form”. Current Issues in Pharmacy and Medicine: Science and Practice, no. 3, Nov. 2019, doi:10.14739/2409-2932.2019.3.184198.