Kovaleva, N., Proshin, A., Rudakova, E., Boltneva, N., Serkov, I. and Makhaeva, G. 2018. Effect of the Cycle Size and Spacer Structure in Tacrine and its Cyclopentyl Homologue Conjugates with 5-(4-trifluoromethyl-phenylamino)-1,2,4-thiadiazole on the Spectrum of their Biological Activity. Biomedical Chemistry: Research and Methods. 1, 3 (Sep. 2018), e00027. DOI:https://doi.org/10.18097/BMCRM00027.