Energy-cascaded upconversion in an organic dye-sensitized core/shell fluoride nanocrystal / G. Chen, J. Damasco, H. Qiu [et.al.] // Nano letters. 2015. Vol. 15, № 11. P. 7400-7407. URL: http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000533231