+
+@manual{ext_external_objects_fd,
+ title = {EXT\_external\_objects\_fd (GL\_EXT\_memory\_object\_fd, GL\_EXT\_semaphore\_fd)},
+ note = {\url{https://www.khronos.org/registry/OpenGL/extensions/EXT/EXT_external_objects_fd.txt}},
+ author = {Rhode, Carsten and Jones, James and Fredriksen, Jan Harald and Juliano, Jeff},
+ year = {June 2, 2017}
+}