1.
Alva Huamán DA, Castañeda Vásquez SA, Portilla Castañeda MR. COAL DESULFURIZATION BY LEACHING WITH NITRIC ACID FOR THE MANUFACTURE OF BRIQUETTES IN THE LLARAY HAMLET - LA LIBERTAD, 2023. LACCEI [Internet]. 2024 July 27 [cited 2026 May 24];1(10). Available from: https://proceedings.laccei.org/index.php/laccei/article/view/5974