@misc{2017-library-png,
 day = {11},
 kind = {library},
 month = jul,
 note = {rev 5dsqBTC3R4nfAyyaUhi5CPvP7BDoVt},
 title = {png},
 version = {rev 5dsqBTC3R4nfAyyaUhi5CPvP7BDoVt},
 year = {2017}
}