@misc{2017-library-cairo,
 day = {19},
 kind = {library},
 month = oct,
 note = {rev 5duHd5YSyjcqwxxEk3q73yv4bZY4Bf},
 title = {cairo},
 version = {rev 5duHd5YSyjcqwxxEk3q73yv4bZY4Bf},
 year = {2017}
}