@misc{indiciae3d688eb4c7eb, title = {X-Ray Diffraction Analysis Program}, author = {Wiedemann, K. E. and Unnam, J. and Naidu, S. V. N. and Houska, C. R.}, year = {1986}, url = {https://ntrs.nasa.gov/citations/19850000483}, note = {Source identifier: 19850000483} }