The Citation Negation Season 12, Episode 9 -  Aired November 15, 2018

The Citation Negation

Sheldon and Amy are devastated after learning from a Russian paper that Super Asymmetry has already been discovered and disproven. Also, ultra-competitive Bernadette asks Stuart's girlfriend, Denise, to teach her how to beat Howard in a popular videogame.

Rate this episode

Guest Stars: Lauren Lapkus as Denise

Writers: Eric Kaplan (Story), Tara Hernandez (Story), Jeremy Howe (Story), Steve Holland (Teleplay), Dave Goetsch (Teleplay), Maria Ferrari (Teleplay)

Director: Kristy Cecil

Available on iTunesAvailable from

Episode Notes