Y. Zhang, M. Wainwright, and M. Jordan. Proceedings of The 27th Conference on Learning Theory, volume 35 of Proceedings of Machine Learning Research, page 921--948. Barcelona, Spain, PMLR, (13--15 Jun 2014)
T. McCabe. Proceedings of the 2nd international conference on Software engineering, page 407--. Los Alamitos, CA, USA, IEEE Computer Society Press, (1976)ACM ID: 807712.