@articleBrass_Hilleringmann_Schumacher_2002, title=System integration of optical devices and analog CMOS amplifiers, volume=29, DOI=10.1109/4.297714, number=8, journal=IEEE Journal of Solid-State Circuits, publisher=Institute of Electrical and Electronics Engineers (IEEE), author=Brass, E. and Hilleringmann, Ulrich and Schumacher, K., year=2002, pages=1006–1010 
LibreCat: /record/39906
DOI: 10.1109/4.297714

@articleBrass_Hilleringmann_Schumacher_2002, title=System integration of optical devices and analog CMOS amplifiers, volume=29, DOI=10.1109/4.297714, number=8, journal=IEEE Journal of Solid-State Circuits, publisher=Institute of Electrical and Electronics Engineers (IEEE), author=Brass, E. and Hilleringmann, Ulrich and Schumacher, K., year=2002, pages=1006–1010 
LibreCat: /record/39907
DOI: 10.1109/4.297714