Abnormal behaviour of the resistive transition to the normal state in superconducting Nb-Ti tapes just below Hc2Valentin Guryev, Sergey Shavkin, Alla Irodova and Vitaliy KruglovEPJ Web Conf., 201 (2019) 02001DOI: https://doi.org/10.1051/epjconf/201920102001