GRISONE, Agnese; TEIRUMNIEKS, Edmunds. CLEANED WATER QUALITY IN THE EXPERIMENTAL CIRCUIT LABORATORY. HUMAN. ENVIRONMENT. TECHNOLOGIES. Proceedings of the Students International Scientific and Practical Conference, Rezekne, Latvia, n. 20, p. 285–288, 2016. DOI: 10.17770/het2016.20.3523. Disponível em: https://journals.ru.lv/index.php/HET/article/view/3523.. Acesso em: 22 dec. 2024.