STRODE, Skaidrīte; NOVIKS, Gotfrīds. THE CONCEPT OF ECOSYSTEM SERVICES. HUMAN. ENVIRONMENT. TECHNOLOGIES. Proceedings of the Students International Scientific and Practical Conference, Rezekne, Latvia, n. 26, p. 53–58, 2023. DOI: 10.17770/het2022.26.6955. Disponível em: https://journals.ru.lv/index.php/HET/article/view/6955.. Acesso em: 27 apr. 2024.