Documents on Ethereum
[Japanese] Ethereum Development Tutorial
https://github.com/ethereum/wiki/wiki/%5BJapanese%5D–Ethereum-Development-Tutorial
Ethereum vs. Bitcoin by Creighton University
http://www.economist.com/sites/default/files/creighton_university_kraken_case_study.pdf
Bitcoin or Ethereum? The Million Dollar Question
http://www.economist.com/sites/default/files/carey_business_school_submission.pdf
Ethereum入門
https://book.ethereum-jp.net/
