@article{CTT100826915, author = {Okada, S. and Mizukami, S. and Matsumura, Y. and Yoshioka, Y. and Kikuchi, K. and Satoshi Okada}, title = {A nanospherical polymer as an MRI sensor without paramagnetic or superparamagnetic species}, journal = {Dalton Transactions}, year = 2013, }