Temperature variation of the refractive index of lithium fluoride T. Radhakrishnan OriginalPaper Pages: 224 - 228
The refraction of magnesium oxide and its temperature variation T. Radhakrishnan OriginalPaper Pages: 229 - 233
Solution of generalized wave equations of order higher than 2 Surya Prakash OriginalPaper Pages: 240 - 260