Article 8047 Nune H. Hakobyan Hakob L. Margaryan Valeri K. Abrahamyan Vladimir M. Aroutiounian Arpi S. Dilanchian Gharghani Amalya B. Kostanyan Timothy D. Wilkinson Nelson V. Tabirian Beilstein Journal of Nanotechnology 8 2802–2806 2017 https://www.beilstein-journals.org/bjnano/articles/8/279