Enthalpy relaxation of polymers: comparing the predictive power of two configurational entropy models extending the AGV approachL. Andreozzi, M. Faetti, F. Zulli and M. GiordanoEur. Phys. J. B, 41 3 (2004) 383-393DOI: https://doi.org/10.1140/epjb/e2004-00331-6