@misc{2017-library-cairo,
 day = {17},
 kind = {library},
 month = oct,
 note = {rev 5dtEr5NMoqNGySQpUS9qUgcSmMUFca},
 title = {cairo},
 version = {rev 5dtEr5NMoqNGySQpUS9qUgcSmMUFca},
 year = {2017}
}