[1]
With council instruction no. 571 approved: Basic guidelines for power sector 2007 – 2016: Latvian council instruction. / (August 1st 2006).
Google Scholar
[2]
Data from Central Statistical Bureau of Latvia – http: /www. csb. gov. lv/notikumi/kogeneracijas-sarazo-51-no-kopeja-sarazota-elektroenergijas-daudzuma-latvija-39628. html.
Google Scholar
[3]
Ministry of Economics Energy Strategy 2030 – http: /www. em. gov. lv/images/modules/items/14122011_Energetikas_strategija_2030(1). pdf / (2011).
Google Scholar
[4]
Vostrikovs S, Daniels Turlajs, Antra Kundziņa, Uģis Sarma Usage of Renewable Energy Resources for the Combined Heat and Power Generation in Latvia, – RTU, (2008) – p.7.
Google Scholar
[5]
Construction, Energy and Housing State Agency Energy Department report: Latvian energy in figures, – http: /www. em. gov. lv/images/modules/items/Latvijas_energetika_skaitlos_2011(1). pdf / (2011).
Google Scholar
[6]
JSC Latvijas Gaze, Facts and figures - http: /www. lg. lv/uploads/filedir/File/Investoru_attiecibas/Skaitli_un_fakti/2010_Facts_and_Figures. pdf / (2011).
Google Scholar
[7]
JSC Latvijas Gaze, Operations – http: /www. lg. lv/index. php?id=178&lang=eng.
Google Scholar
[8]
UK Trade and Investment Department, Santa Plivca Sector report Energy Latvia, – http: /static. globaltrade. net/files/pdf/20100928093937. pdf / (2009).
Google Scholar
[9]
European Commission (Directorate-General for Energy and Transport) Contract no. NNE5/2002/52: OPET CHP/DH Cluster Small and Micro Scale CHP Latvian country report including analysis of the OPET survey on existing SSCHP, – http: /www. ecd. dk/download/wp2/WP2_Country_Report_Latvia. pdf / (2003).
Google Scholar
[10]
UNITED NATIONS FRAMEWORK CONVENTION on climate change: United Nations framework / (1992) with Kyoto protocol / (1997).
DOI: 10.1163/9789004322714_cclc_2019-0165-620
Google Scholar
[11]
Zemitis, J., Borodinecs, A. Potential Use and Distribution of Biogas by Existing Natural Gas Networks in Latvia. International Review of Applied Sciences and Engineering / (2013), Vol. 4, pp.123-127. ISSN 2062-0810.
DOI: 10.1556/irase.4.2013.2.5
Google Scholar
[12]
Zemitis, J., Borodinecs, A. Viability of Biogas as Potential Replacement of Natural Gas in Latvia. In: Recent Researches in Energy, Environmental and Structural Engineering Series: 9th International Conference on Energy, Environment, Ecosystems and Sustainable Development (EESD '13), Cyprus, Lemesos / 21-23 March, (2013).
Google Scholar
[13]
Aronova, E., Radovic, G., Murgul, V., & Vatin, N. Solar power opportunities in northern cities (case study of Saint Petersburg). Applied Mechanics and Materials. Vol. 587 – 589 (2014) pp.348-354.
DOI: 10.4028/www.scientific.net/amm.587-589.348
Google Scholar
[14]
Alihodzic, R., V. Murgul, N. Vatin, E. Aronova, V. Nikolić, M. Tanić, and D. Stanković. Renewable Energy Sources used to Supply Pre-School Facilities with Energy in Different Weather Conditions. Applied Mechanics and Materials. Vol. 62 / (2014).
DOI: 10.4028/www.scientific.net/amm.624.604
Google Scholar
[15]
Zajacs, A., Zemītis, J., Tihomirova, K., Borodiņecs, A. Concept of Smart City: First Experience from City of Riga. Journal of Sustainable Architecture and Civil Engineering / (2014), Vol 7, No 2, pp.54-59. ISSN 2029-9990.
DOI: 10.5755/j01.sace.7.2.6932
Google Scholar