共 6 条
[2]
GROWTH DEFECTS IN CALCIUM TUNGSTATE SINGLE CRYSTALS
[J].
BRITISH JOURNAL OF APPLIED PHYSICS,
1964, 15 (10)
:1165-&
[3]
LASER SOLIDE A FONCTIONNEMENT CONTINU A LA TEMPERATURE AMBIANTE
[J].
REVUE DE PHYSIQUE APPLIQUEE,
1966, 1 (02)
:128-+
[6]
PFANN WG, 1957, SOLID STATE PHYS, V4, P427