3th International Conference on Technologies & Business Models for Circular Economy: Conference Proceedings. [s.l.] : Univerzitetna založba Univerze v Mariboru,2022. v. 2020 DOI: 10.18690/um.fkkt.2.2022. Disponível em: https://press.um.si/index.php/ump/catalog/book/677.. Acesso em: 28 apr. 2024.