Natural Gas and Biomethane in the European Road Transport: The Latvian Perspective
Savickis, J., Zemite, L., Zeltins, N., Bode, I., Jansons, L.
Gas Distribution System of Latvia and its Transitional Challenges
Jansons, L., Bode, I., Koposovs, A., Zeltins, N., Lapuke, S.
Energy Aspects of Green Buildings – International Experience
Kauskale, L., Geipele, I., Zeltins, N., Lecis, I.