Müller, Martin Michael, and Martine Ben Amar. "The physics of the cell membrane." New Trends in the Physics and Mechanics of Biological Systems: Lecture Notes of the Les Houches Summer School: Volume 92, July 2009. : Oxford University Press, 2011-05-26. Oxford Scholarship Online. 2011-09-22. Date Accessed 21 May. 2013 <http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199605835.001.0001/acprof-9780199605835-chapter-9>.
Müller, M., & Amar, M.(2011-05-26). The physics of the cell membrane. In New Trends in the Physics and Mechanics of Biological Systems: Lecture Notes of the Les Houches Summer School: Volume 92, July 2009. : Oxford University Press. Retrieved 21 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199605835.001.0001/acprof-9780199605835-chapter-9.
Müller, Martin Michael, and Martine Ben Amar. "The physics of the cell membrane." In New Trends in the Physics and Mechanics of Biological Systems: Lecture Notes of the Les Houches Summer School: Volume 92, July 2009. : Oxford University Press, 2011-05-26. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199605835.001.0001/acprof-9780199605835-chapter-9.
Müller MM, Amar MB. The physics of the cell membrane. In: Ben Amar M, Goriely A, Müller MM, Cugliandolo L. New Trends in the Physics and Mechanics of Biological Systems: Lecture Notes of the Les Houches Summer School: Volume 92, July 2009. Oxford University Press; 2011. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199605835.001.0001/acprof-9780199605835-chapter-9. Accessed May 21, 2013.