Hettler, Simon Charging of carbon thin films in scanning and phase-plate transmission electron microscopy. [electronic resource] - Ultramicroscopy 01 2018 - 252-266 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1879-2723 Standard No.: 10.1016/j.ultramic.2017.09.009 doi