Lewinski, Silke von MPI for Intellectual Property and Competition Law, Max Planck Society;
http://www.juris.hokudai.ac.jp/gcoe/journal/IP_vol35/35_8.pdf (Verlagsversion)
Lewinski, S. v. (2011). WIPO’s Discussion on Exceptions and Limitations, in particular in favour of Visually Impaired Persons (in Japanese, slightly revised version of article in RIDA, below), Part II. Intellectual Property Law and Policy, 35, 195-216.