White, Henry J.; Gough, David W.; Merry, Richard; Patrick, Stephen. 2004. Ross, Monte; Scott, Andrew M. (ur.). Demonstration of free-space optical communication link incorporating a closed-loop tracking system for mobile platforms. SPIE Proceedings. Advanced Free-Space Optical Communications Techniques and Technologies. Advanced Free-Space Optical Communications Techniques and Technologies, 119: 119. Bibcode:2004SPIE.5614..119W. doi:10.1117/12.578257
Zhang, Yan; Cense, Barry; Rha, Jungtae; Jonnal, Ravi S.; Gao, Weihua; Zawadzki, Robert J.; Werner, John S.; Jones, Steve; Olivier, Scot. 2006. High-speed volumetric imaging of cone photoreceptors with adaptive optics spectral-domain optical coherence tomography. Optics Express. str. 4380–94. Bibcode:2006OExpr..14.4380Z. doi:10.1364/OE.14.004380. PMC2605071. PMID19096730
White, Henry J.; Gough, David W.; Merry, Richard; Patrick, Stephen. 2004. Ross, Monte; Scott, Andrew M. (ur.). Demonstration of free-space optical communication link incorporating a closed-loop tracking system for mobile platforms. SPIE Proceedings. Advanced Free-Space Optical Communications Techniques and Technologies. Advanced Free-Space Optical Communications Techniques and Technologies, 119: 119. Bibcode:2004SPIE.5614..119W. doi:10.1117/12.578257
Babcock, H.W. (1953) "The possibility of compensating astronomical seeing", Publications of the Astronomical Society of the Pacific, 65 (386) : 229–236. Available at: Astrophysics Data System