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| Issue Date | Title | Author(s) |
|---|---|---|
| 2020 | Strategies used to control the costs of underground ventilation in some Brazilian mines. | Costa, Leandro de Vilhena; Silva, José Margarida da |
| 2020 | Cost-saving electrical energy consumption in underground ventilation by the use of ventilation on demand. | Costa, Leandro de Vilhena; Silva, José Margarida da |