1. W.B. White, E.W. White, H. Görz, H.K. Henisch, G.W. Fabel, R. Roy, J.N. Weber, Physical characterization of lunar glasses and fines, in: Proceedings of the Lunar Science Conference, vol. 2, 1971, p. 2213. https://adsabs.harvard.edu/full/1971LPSC....2.2213W.
2. Raman spectroscopy as a method for mineral identification on lunar robotic exploration missions;Wang;J. Geophys. Res.: Planets,1995
3. T. Wdowiak, D. Agresti, S. Mirov, A laser Raman system suitable for incorporation into lander spacecraft, in: Lunar and Planetary Science Conference, XXVI, 1995, pp. 1473–1474, https://adsabs.harvard.edu/full/1995LPI....26.1473W.
4. J. Cooney, in: R. Zirkind (Ed.), Proceedings of the Symposium on Electromagnetic Sensing of the Earth from Satellites, Polytechnic P., Brooklyn, NY, 1965, p. 1.
5. T. Hirschfeld, S. Klainer, R. Burton, in: K.A. Kopetzsky (Ed.), Proceedings of the Electrooptical Systems Design Symposium, Industrial and Scientific Conference Management, Chicago, IL, 1970, p. 418.