Authors
Gustavs Viksne
Riga Technical University, Institute of Energy Systems and Environment, Latvia
Ilze Vamža
Riga Technical University, Institute of Energy Systems and Environment, Latvia
Viktorija Terjanika
Riga Technical University, Institute of Energy Systems and Environment, Latvia
Tereza Bezrucko
Riga Technical University, Institute of Energy Systems and Environment, Latvia
Jelena Pubule
Riga Technical University, Institute of Energy Systems and Environment, Latvia
Dagnija Blumberga
Riga Technical University, Institute of Energy Systems and Environment, Latvia