ELLIPSOMETRIC QUANTIFICATION OF ANTIGEN-ANTIBODY PRECIPITATES ADSORBED ON ANTIGEN-COATED SILICON SURFACES. A NEW PRINCIPLE FOR IMMUNOCHEMICAL ANALYSIS H. Elwing, A. Palmqvist et A. AskendalJ. Phys. Colloques, 44 C10 (1983) C10-499DOI: https://doi.org/10.1051/jphyscol:198310101