TY - BOOK AU - Auzel,François AU - Moncorgé,Richard TI - Optical properties of rare earths PY - 2026///. N1 - 38 UR - https://stm.cairn.info/materials-for-optics-and-lasers--bdti42450210-e1980-page-6?lang=en&redirect-ssocas=7080 ER -