1. H. Sato, K.Shimamura, A. Bensalah, N. Solovieva, A. Beitlerová, A. Vedda, M. Martini, H. Machida, T. Fukuda, M. Nikl
    Induced Absorption Phenomena Thermoluminescence and Colour Centres in KMgF3, BaLiF3 and LiCaAlF6 Complex Fluorides
    Jpn. J. Appl. Phys. 41 (2002) 2028-2033