MixedValence Compounds as Polarizing Agents for Overhauser Dynamic Nuclear Polarization in Solids
A. Gurinov, B. Sieland, A. Kuzhelev, H. Elgabarty, T. Kühne, T. Prisner, J. Paradies, M. Baldus, K.L. Ivanov, S. Pylaeva, Angewandte Chemie International Edition 60 (2021) 15371–15375.

Organic Mixed-Valence Compounds and the Overhauser Effect in Insulating Solids
S. Pylaeva, P. Marx, G. Singh, T. Kühne, M. Roemelt, H. Elgabarty, The Journal of Physical Chemistry A 125 (2021) 867–874.

Molecular Mechanism of Overhauser Dynamic Nuclear Polarization in Insulating Solids
S. Pylaeva, K.L. Ivanov, M. Baldus, D. Sebastiani, H. Elgabarty, The Journal of Physical Chemistry Letters 8 (2017) 2137–2142.