Anufrik SS, Tarkovsky VV, Anuchin SN. Spectral and generation properties of new coumarins – benzopyrylium derivatives. Журнал Белорусского государственного университета. Физика [Internet]. 2022 Jun. 6 [cited 2026 Jul. 17];(2):19-25. Available from: https://journals.bsu.by/index.php/physics/article/view/4719