Agua, F., Garvía, A. L., Barreiro, J., Morales-Martín, D., García-Heras, M., & Villegas, M.-A. (2022). Application of pH sensors for preventive preservation in storerooms at the Museo Nacional de Ciencias Naturales (Madrid). Conservar Património, 40, 92–103. https://doi.org/10.14568/cp25721