SAEMANN-ISCHENKO GS. Pinning properties, far-infrared-reflectivity, mm-wave surface resistance and conversibn-electron-Mossbauer-spectroscopy of epitaxial YBaCuO-films before and after irradiation. Fiz. Nizk. Temp. [інтернет]. 10, Травень 1990 [цит. за 11, Листопад 2025];16(5):586-. доступний у: http://80.92.230.95/index.php/fnt/article/view/f16-0586e