OLCZAK, Piotr; KOWALSKI, Zygmunt; KULCZYCKA, Joanna; MAKARA, Agnieszka. Eco-innovative method of cleaning heat exchangers from boiler scale. Management and Production Engineering Review, [S. l.], v. 11, n. 1, p. 23–-30, 2020. DOI: 10.24425/mper.2020.132940. Disponível em: https://wydawnictwo.pan.pl/index.php/mper/article/view/5361. Acesso em: 20 sep. 2026.