Possibility of Thermal Storage System Use with Different Accumulating Material in SPbSTUAnna Nefedova, Julia Bykova, Maxim Kukolev, Sergei Kosov, Aleksandrs Zajacs and Anatolijs BorodinecsMATEC Web Conf., 73 (2016) 02010DOI: https://doi.org/10.1051/matecconf/20167302010