%0 Journal Article %T Critical evaluation of in situ analyses for the characterisation of red pigments in rock paintings: A case study from El Castillo, Spain %A Dayet, Laure %A d’Errico, Francesco %A Diez, Marcos García %A Zilhão, João %J PLoS ONE %V 17 %N 1 %D 2022-01-24 %I Public Library of Science %~ DeepDyve