1. http://raijee1337.blogspot.co.id/
  2. http://exploit.linuxsec.org/2016/05/ac-id-sql-injection.html
  3. http://tutorial-sqli.blogspot.co.id/
  4. http://exploit.linuxsec.org/2013/12/tutorial-url-base64-encoded-sql.html
  5. http://raijee1337.blogspot.co.id/2015/07/bypassing-login-panel-with-sql-queries.html