Srinivasarao, M.. (1999). «Nano-Optics in the Biological World: Beetles, Butterflies, Birds, and MotAhs» Chemical Reviews 99 (7): 1935–1962. doi:10.1021/cr970080y. PMID11849015..
Turner, G. L'E.. (1967). «The contributions to Science of Friedrich Adolph Nobert» Bulletin of the Institute of Physics and the Physical Society 18 (10): 338–348. doi:10.1088/0031-9112/18/10/006..
Warner, Deborah J.. (1971). «Lewis M. Rutherfurd: Pioneer Astronomical Photographer and Spectroscopist» Technology and Culture 12 (2): 190–216. doi:10.2307/3102525..
Srinivasarao, M.. (1999). «Nano-Optics in the Biological World: Beetles, Butterflies, Birds, and MotAhs» Chemical Reviews 99 (7): 1935–1962. doi:10.1021/cr970080y. PMID11849015..