MÜLLER, B.; GRENGG, C.; SCHALLERT, V.; SAKOPARNIG, M.; STAUDINGER, C.; BREININGER, J.; MITTERMAYR, F.; UNGERBÖCK, B.; BORISOV, S. M.; DIETZEL, M.; MAYR, T. Wide-range optical pH imaging of cementitious materials exposed to chemically corrosive environments. RILEM Technical Letters, [S. l.], v. 3, p. 39–45, 2018. DOI: 10.21809/rilemtechlett.2018.72. Disponível em: https://letters.rilem.net/index.php/rilem/article/view/72. Acesso em: 29 mar. 2024.