Baglioni Piero, Carretti Emiliano, Chelazzi David
Department of Chemistry and Center for Colloids and Surface Science, University of Florence, via della Lastruccia, 3 - Sesto Fiorentino, 50019 Florence, Italy.
Nat Nanotechnol. 2015 Apr;10(4):287-90. doi: 10.1038/nnano.2015.38.