Starkov VN, Brodyn MS, Tomchuk PM, Gayvoronsky VY, Boyarchuk AY. Mathematical Interpretation of Experimental Research Results on Nonlinear Optical Material Properties. Ukr. J. Phys. [Internet]. 2019 Jan. 17 [cited 2024 Apr. 25];60(7):601. Available from: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019209