Dianthracenylazatrioxa[8]circulene: synthesis, characterization and application in OLEDs / S. K. Pedersen, V. B. Pedersen, F. S. Kamounah [et al.] // Chemistry - a European journal. 2021. Vol. 27, № 45. P. 11609-11617. URL: http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000896009