LLACCHO FERNANDEZ, PAOLA JESSICA; RIVERA HUAMAN, XIMENA ALEJANDRA; VELASQUEZ MARIN, MAGDA. Generation, disposal and impact of facemasks used during the Covid-19 pandemic in Lima in 2022. LACCEI, [S. l.], v. 1, n. 8, 2023. DOI: 10.18687/LACCEI2023.1.1.524. Disponível em: https://proceedings.laccei.org/index.php/laccei/article/view/2950. Acesso em: 12 june. 2026.