ARRI - Li,G.; Zhou,X.; Wang,Y.; El-Shafey,A.; Chiu,N.H.; Krull,I.S. - Capillary isoelectric focusing and affinity capillary electrophoresis approaches for the determination of binding constants for antibodies to the prion protein - Journal of Chromatography. A 2004 Oct 22; 1053(1-2): 253-62