1. Velzeboer, M.D. 1988. Implications of high productivity long-wall systems.
2. Reid, P.B., et al. 2010. Real-world automation: New capabilities for underground long-wall mining.
3. Price, D.L. and I.C. Jeffrey. 1992. Prediction of shearer cutting performance.
4. Miano, M.P., R.L. Grayson, and S.Q. Yuan. 1993. Society for mining, metallurgy, and exploration, Inc.
5. Martins, P., and A. Soofastaei. 2020. Making decisions based on analytics. In Data analytics applied to the mining industry, 193–221. CRC Press.