Houghton, D. Silicon-based Optoelectronics. SPIE Digital Library.
Chicago-čujuhus (17. p.)Houghton, Derek. Silicon-based Optoelectronics. SPIE Digital Library.
MLA-čujuhus (9. p.)Houghton, Derek. Silicon-based Optoelectronics. SPIE Digital Library.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.