Ren, T. -X. (2009). CFD modelling of longwall goaf gas flow to improve gas capture and prevent goaf self-heating. Journal of Coal Science and Engineering, 15 (3), 225-228.
Ren, T. -X. (2009). CFD modelling of longwall goaf gas flow to improve gas capture and prevent goaf self-heating. Journal of Coal Science and Engineering, 15 (3), 225-228.