Walter, A., Muzik, H., Vieker, H., Turchanin, A., Beyer, A., Gölzhäuser, A., Lacher, M., Steltenkamp, S., Schmitz, S., Holik, P., Kühlbrandt, W., Rhinow, D., Practical aspects of Boersch phase contrast electron microscopy of biological specimens.Ultramicroscopy, 116:62-72 (2012)
by Andreas, Walter