Mikhal’chenko, E. K., Аleksandrova K. V., Levich, S. V., & Korzhova, A. S. (2017). Synthesis and physical-chemical properties of functional derivatives of 3-benzyl-8-propylxanthinyl-7-acetic acid. Current Issues in Pharmacy and Medicine: Science and Practice, (2). https://doi.org/10.14739/2409-2932.2017.2.103521