http://uk.ign.com/articles/2014/10/28/avengers-age-of-ultron-mark-ruffalo-says-t heres-a- confrontation-coming-between-the-hulk-and-banner
http://uk.ign.com/articles/2014/10/28/avengers-age-of-ultron-mark-ruffalo-says-t heres-a-confrontation-coming-between-the-hulk-and-banner