Sandu, I., Murta, E., Ferreira, S., Pereira, M. C., Candeias, A., Mirão, J., Miguel, C. and Paba, F. (2014) “More than gold - an interdisciplinary, complementary study of gilding materials and techniques in Baroque altarpieces from Portugal”, Estudos de Conservação e Restauro, (6), pp. 13-37. doi: 10.34618/ecr.6.7522.