Some of the books and magazines that Eri has appeared in are as follows.

2004.06	HM3 SPECIAL vol 14	interview, COLOR {1 P}
2004.10	HM3 SPECIAL vol 16	interview, COLOR {2 P}
2006.08	HM3 SPECIAL vol 37	event report, COLOR {5 P}
2007.05.31	Dengeki G's Magazine July 2007	Voice Note 19, COLOR {1 P}
2009.08.10	Newtype September 2009	event report, COLOR {1/2 P}
2011.02.16	Shounen Sunday 2011 No.12	Katte ni Kaizou article, COLOR {1 P}
2011.02.25	Shuukan Ascii Akihabara Genteiban March 2011	Oniichan interview, COLOR {2 P}
2013.05.28	Flash June 11 2013	photo article, COLOR {8 P}
2014.06.26	Famitsu App No.016 iPhone	GirlFriend article, COLOR {1 P}