Citas bibligráficas
Lazaro, R., (2022). Análisis de costos e indicadores en las operaciones mineras polimetálicas para obtener un valor añadido en el ingreso por ventas de concentrado [Tesis, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/22970
Lazaro, R., Análisis de costos e indicadores en las operaciones mineras polimetálicas para obtener un valor añadido en el ingreso por ventas de concentrado [Tesis]. PE: Universidad Nacional de Ingeniería; 2022. http://hdl.handle.net/20.500.14076/22970
@misc{renati/712265,
title = "Análisis de costos e indicadores en las operaciones mineras polimetálicas para obtener un valor añadido en el ingreso por ventas de concentrado",
author = "Lazaro Ferrer, Rafael Arturo",
publisher = "Universidad Nacional de Ingeniería",
year = "2022"
}
In the following research work, an analysis of costs and indicators in polymetallic mining operations is developed to obtain added value in the sale of concentrate. In chapter 1, the analysis of the universe in which it will be studied and the problems that it presents is carried out. In chapter 2, the theoretical development of the concepts of costs, financial statements and concentrate recovery is proposed, in such a way that the reader can understand the document without having prior knowledge of finance. In Chapter 3, the concept of the methodology and the procedure for preparing the information analysis proposal is introduced. In chapter 4, the analysis of all the information is carried out based on the information of the annual reports. In chapter 5, the construction of the proposed new income statement structure is carried out. Finally, the conclusions of the investigation are presented. The following research work develops a simulation model of mineral transport.
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