DAD
https://booklog.jp/users/jhonnsmithh/profile
https://files.fm/jhonnsmith/info
http://bbs.cheaa.com/home.php?mod=space&uid=3158585
https://www.hackerearth.com/@brigadeneopolisflats
https://git.forum.ircam.fr/jhonnsmith
http://slideplayer.com/slide/18241421/