Archaeometallurgy of ferrous artefacts of the Patriótica Iron Factory (XIX century, Ouro Preto, Brazil) - Landgraf, Fernando José Gomes; Ribeiro, Matheus Yuri Quisbert; Rosa, Guilherme Inácio Lima da; Carvalho, Paulo Sérgio Germano; Rodrigues Junior, Daniel Rodrigues; Maia, Rafael Rocha; Beneduce Neto, Flavio; Azevedo, Cesar Roberto de Farias (REM - International Engineering Journal, 2021)