LLACCHO FERNANDEZ, PAOLA JESSICA, RIVERA HUAMAN, XIMENA ALEJANDRA, and VELASQUEZ MARIN, MAGDA. “Generation, Disposal and Impact of Facemasks Used During the Covid-19 Pandemic in Lima in 2022”. LACCEI 1, no. 8 (July 27, 2023). Accessed June 12, 2026. https://proceedings.laccei.org/index.php/laccei/article/view/2950.