Grushevskaya, E.A., E.A. Dmitrieva, I.A. Lebedev, Yu.A. Ryabikin, A.T. Temiraliev, and A.I. Fedosimova. “Method of Increase of signal/Noise Ratio in EPR Spectroscopy”. Recent Contributions to Physics 2018, no. 2 (June 28, 2018): 76–82. Accessed February 1, 2026. https://bph.kaznu.kz/index.php/zhuzhu/article/view/650.