@article{article6c731e70, title = {Multi-analytical characterization of rupestrian precolonial paintings of Inhuma, Piauí, Brazil}, author = {Moura, Jacira Isidório de and Lage, Maria Conceição Soares Meneses and Farias Filho, Benedito Batista and Faria, Dalva Lúcia Araújo de and Barros, Wilkins O. de and Loureiro, Hugo Campos}, year = {2023}, doi = {10.21577/0103-5053.20220151}, journal = {Journal of the Brazilian Chemical Society} }