Polyak, Maria; Varga, Gergely; Szilagyi, Bence; Juhasz, Laszlo; Docsa, Tibor; Gergely, Pal; Begum, Jaida; Hayes, Joseph M.; Somsak, Laszlo Bioorganic and Medicinal Chemistry, 2013, vol. 21, # 18 p. 5738 - 5747 doi: 10.1016/j.bmc.2013.07.024