Dynamic Nuclear Polarization with a Rigid Biradical,
Y. Matsuki, Maly, T., Ouari, O., Karoui, H., Le Moigne, F., Rizzato, E., Lyubenova, S., Herzfeld, J., Prisner, T., Tordo, P., and al., et, ,
Angewandte Chemie International Edition, vol. 48, pp. 4996–5000, 2009.