GRUSHEVSKAYA, E.; DMITRIEVA, E.; LEBEDEV, I.; RYABIKIN, Y.; TEMIRALIEV, A.; FEDOSIMOVA, A. Method of increase of signal/noise ratio in EPR spectroscopy. Recent Contributions to Physics, [S. l.], v. 2018, n. 2, p. 76–82, 2018. Disponível em: https://bph.kaznu.kz/index.php/zhuzhu/article/view/650. Acesso em: 9 feb. 2026.