article: Online Dating In Japan: What Apps Are Worth It And What Aren’t?

https://savvytokyo.com/online-dating-japan-apps-worth-arent/

Dating in Japan: New essay about "Herbivore men"
http://onlinedatingsoundbarrier.blogspot.com.ar/2013/10/dating-in-japan-new-essay-about.html

Match Japan, 3 years from its NEW redesign !
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/07/match-japan-3-years-from-its-new.html

eHarmony failed in Japan  (and revealed its secret sauce by mistake)
http://onlinedatingsoundbarrier.blogspot.com.ar/2012/03/eharmony-revealed-its-secret-sauce.html