Authors
Megija Valtere
Institute of Energy Systems and Environment, Riga Technical University, Riga, Latvia
Daina Kaleja
Institute of Energy Systems and Environment, Riga Technical University, Riga, Latvia
Edgars Kudurs
Institute of Energy Systems and Environment, Riga Technical University, Riga, Latvia
Antra Kalnbalkite
Institute of Energy Systems and Environment, Riga Technical University, Riga, Latvia
Viktorija Terjanika
Institute of Energy Systems and Environment, Riga Technical University, Riga, Latvia
Beate Zlaugotne
Institute of Energy Systems and Environment, Riga Technical University, Riga, Latvia
Jelena Pubule
Institute of Energy Systems and Environment, Riga Technical University, Riga, Latvia
Dagnija Blumberga
Institute of Energy Systems and Environment, Riga Technical University, Riga, Latvia