Qayyum, J.A. and Altaf, K. and Mahmood, A. and Shah, M. and Rani, A.M.A.  (2016) Grain refinement of LM25 Aluminum alloy casting using sloping plate process.  ARPN Journal of Engineering and Applied Sciences, 11 (22).  pp. 13049-13052.  ISSN 18196608