- Hull University - Optoelectronic Devices Research Group - Optoelectronics research group of the Hull University. Addresses cell technology, optical modulators, theoretical semiconductor physics and related information.
- Paul Scherrer Institut (PSI) - Laboratory for Micro and Nanotechnology - Describes the principle of the cell technology. Includes diagrams and technical documents.
- Private Homepage of Eva Lindberg - PhD thesis about the cell technological aspects. Includes technical documents.
- Semiconductor Science and Technology Volume 18 Number 5 - Electronic journal offers a special issue on the technology. Includes scientific papers, articles and references.
