About this article
Published Online: Jun 20, 2021
Page range: 295 - 305
DOI: https://doi.org/10.2478/rtuect-2021-0021
Keywords
© 2021 Ketija Bumbiere et al., published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Bumbiere, Ketija
Institute of Energy Systems and Environment, Riga Technical UniversityRiga, Latvia
Pubule, Jelena
Institute of Energy Systems and Environment, Riga Technical UniversityRiga, Latvia
Blumberga, Dagnija
Institute of Energy Systems and Environment, Riga Technical UniversityRiga, Latvia