In Environment. Technology. Resources: Proceedings of the 11th Scientific and Practical Conference. Rēzekne: Rēzekne Academy of Technologies, Vol. 1 (pp. 46–50)
Indeksēts SCOPUS datu bāzē. Pilnais teksts pieejams šeit.
Vidzeme University of Applied Sciences
Cēsu street 4, Tērbatas street 10, Valmiera, LV-4201, Latvija
Company reg. Nr. LV90001342592