Epstein, R. Laser Refrigeration of Solids IV. SPIE Digital Library.
Citación estilo ChicagoEpstein, Richard. Laser Refrigeration of Solids IV. SPIE Digital Library.
Cita MLAEpstein, Richard. Laser Refrigeration of Solids IV. SPIE Digital Library.
Warning: These citations may not always be 100% accurate.