Burak Y, Adamiv V, Teslyuk I, Moroz I, Malynych S. What is the true value of bulk band gap of lithium tetraborate single crystal?. Phys.Chem.Sol.State [Internet]. 2022 Mar. 13 [cited 2024 Nov. 16];23(1):113-9. Available from: https://personnel.pnu.edu.ua/index.php/pcss/article/view/5369