Demiguel, S.; Sahri, N.; Hartlaub, M.; Blache, F.; Gariah, H.; Vuiye, S.; Carpentier, D.; Barbier, D.; Campbell, J.C.: 'Low-cost photoreceiver integrating an EDWA and waveguide PIN photodiode for 40 Gbit/s applications', Electronics Letters, 2007, 43, (1), p. 51-52, DOI: 10.1049/el:20072453
IET Digital Library, https://digital-library.theiet.org/;jsessionid=9g20sqh6lmmtq.x-iet-live-01content/journals/10.1049/el_20072453