Littrow expansion (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Littrow expansion" in English language version.

refsWebsite

Global rank English rank

2^nd place

doi.org

Kerschbaum, F.; Müller, I. (2009). "Otto von Littrow and his spectrograph". Astronomische Nachrichten. 330 (6). Wiley: 574–577. doi:10.1002/asna.200911219.
DeForest, Craig; Elmore, D. F.; Bradford, M. P.; Elrod, J.; Gilliam, D. L. (2004). "Stereoscopic Spectroscopy for Efficient Spectral Imaging and Magnetography". Astrophysical Journal. 616 (1). doi:10.1086/424745.