@misc{indiciae3fda8504d1b8, title = {Differential near-field scanning optical microscopy.}, author = {Aydogan Ozcan and Ertugrul Cubukcu and Alberto Bilenca and Kenneth B Crozier and Brett E Bouma and Federico Capasso and Guillermo J Tearney}, year = {2006}, doi = {10.1021/nl062110v}, url = {https://pubmed.ncbi.nlm.nih.gov/17090100/}, note = {Source identifier: 17090100} }