BARAN, T.; WOJTYŁA, S. Graphene-titanate photocatalyst and its use in an air purifying device - prototype demonstration in operational environment. OAJ Materials and Devices, [S. l.], v. 5, n. 1, 2021. Disponível em: http://caip.co-ac.com/index.php/materialsanddevices/article/view/123. Acesso em: 9 may. 2021.