Investigations of the thermal parameters of ferroelectric liquid crystals using the pyroelectric effect in the S phaseS. Longuemart, A. Hadj Sahraoui, D. Dadarlat, A. Daoudi, V. Laux and J.-M. BuisineEurophys. Lett., 63 3 (2003) 453-458DOI: https://doi.org/10.1209/epl/i2003-00544-3