- – Cover of the magazine Industria e Ambiente n.º 131 – November / December 2021.
- – Summary of the magazine Industria e Ambiente n.º 131 – November / December 2021.
- – Ad from the manufacturer VORTEX.
On the website of the magazine, we publish a banner to promote solutions of the manufacturer LEYRO: https://www.industriaeambiente.pt/noticias/seccao/agua/