Çınar I, Şensöğüt C. Methane and Coal Dust Problem in Underground Coal Mining and Alternative Ventilation Techniques: Methane and Coal Dust Problem in Underground Coal Mining and Alternative Ventilation Techniques. IJEEG [Internet]. 2024 Jan. 17 [cited 2024 May 15];14(2):6-10. Available from: https://www.econ-environ-geol.org/index.php/ojs/article/view/130