Manifestation of the Verwey transition in the tunneling spectra of magnetite nanocrystalsP. Poddar, T. Fried, G. Markovich, A. Sharoni, D. Katz, T. Wizansky and O. MilloEurophys. Lett., 64 1 (2003) 98-103DOI: https://doi.org/10.1209/epl/i2003-00141-0