This document provides 10 references related to free space optics and wireless optical communications. The references cover topics such as error rate performance of free space optical links over turbulence channels, ultraviolet communications potential and performance, modeling of beam-waveguide antennas, performance analysis of free space optical communication systems over turbulence channels, outage probability and ergodic capacity of free space optical links over strong turbulence, and using a reference continuous wave light to improve the performance of OOK-FSO transmission systems.