STAPRĒNS, Aleksandrs; NOVIKS, Gofrīds. ECOVILLAGE " VARAVĪKSNES " THE SOIL AND WATER ENVIRONMENTAL PERFORMANCE EVALUATION. HUMAN. ENVIRONMENT. TECHNOLOGIES. Proceedings of the Students International Scientific and Practical Conference, Rezekne, Latvia, n. 20, p. 325–330, 2016. DOI: 10.17770/het2016.20.3515. Disponível em: https://journals.rta.lv/index.php/HET/article/view/3515.. Acesso em: 4 may. 2024.