Optimization of the bio-functionalized area of magnetic biosensorsEdoardo Albisetti, Daniela Petti, Francesco Damin, Marina Cretich, Marta Bagnati, Laura Sola, Marcella Chiari and Riccardo BertaccoEur. Phys. J. B, 86 6 (2013) 261DOI: https://doi.org/10.1140/epjb/e2013-30676-4