Delgado, M. Lázaro, A. Biedenbach, M. Gamisch, S. Gschwander, S. Höhlein, S. König-Haagen, A. Brüggemann, D. Intercomparative tests on viscosity measurements of phase change materials Thermochim. acta 10.1016/j.tca.2018.08.017 2018 2018