Kalaignan, S.P., Nathan, N.S. and Peeran, S.A. (trans.) (2010) “Evaluation of Marginal Gap of Ni-Cr Based Base Metal Alloys and the Clinical Acceptability of Single Castings Invested in Phosphate Bonded Investment with the Use of Conventional and Accelerated Casting Techniques: An In-Vitro Study”, Journal of Medical Sciences, 9(2), pp. 65–72. doi:10.51984/stmmh741.