@article{O'Neill:85166,
      author       = "O'Neill, Michael D. ",
      title        = "<a
                      href="/search?f=title&p=A%20geometric%20and%20stochastic%20proof%20of%20the%20twist%20point%20theorem&sc=1&ln=en">A
                      geometric and stochastic proof of the twist point
                      theorem</a>",
}