A. L. Dias, M. C. M. Paranhos, and M. A. de Souza, “WHO SUSTAINS CIRCULARITY? THE INVISIBILIZATION OF WASTE PICKERS’ LABOR IN THE PLASTIC VALUE CHAIN”, ARE, vol. 7, no. 11, p. e9675, Nov. 2025, doi: 10.56238/arev7n11-036.