@article{lejpt25001,
 author={C. Bala, K. and H. Khan, R.},
 year={2014},
 title={Effect of lime (CaO) on some physical properties of mud as an alternative refractory material for lining of furnaces},
 journal={Leonardo Electron. J. Pract. Technol.},
 volume={13},
 number={25},
 pages={1-9},
 url={http://lejpt.academicdirect.org/A25/001_009.pdf}
}