@article{Mazzucchi2013, author = "G Mazzucchi and L Lepori and A Trombettoni", title = "{Critical value Uc versus the interpolating parameter a at T = 0 and half-filling (as in figureĀ 5)}", year = "2013", month = "6", url = "https://iop.figshare.com/articles/figure/_Critical_value_em_U_sub_c_sub_em_versus_the_interpolating_parameter_em_a_em_at_em_T_em_0_and_half_f/1012077", doi = "10.6084/m9.figshare.1012077.v1" }