@article{Cruz-Uribe:85170,
      author       = "Cruz-Uribe, David and SFO and Moen, Kabe",
      title        = "<a
                      href="/search?f=title&p=Sharp%20norm%20inequalities%20for%20commutators%20of%20classical%20operators&sc=1&ln=ca">Sharp
                      norm inequalities for commutators of classical
                      operators</a>",
}