Towards a green university: case of Lithuanian higher education institutions. Mokslo taikomieji tyrimai / Applied Research, [S. l.], v. 1, n. 19, p. 79–88, 2023. DOI: 10.59476/mtt.v1i19.592. Disponível em: https://ojs.kaunokolegija.lt/index.php/mttlk/article/view/592. Acesso em: 26 rugpj. 2025.