Structure and dynamics of isolated internetwork Ca II H bright points observed by SUNRISE S. Jafarzadeh, S. K. Solanki, A. Feller, A. Lagg, A. Pietarila, S. Danilovic, T. L. Riethmüller and V. Martínez Pillet A&A, 549 (2013) A116 Published online: 08 January 2013 DOI: 10.1051/0004-6361/201220089