@article{article, title = {{Electron ptychography. I. Experimental demonstration beyond the conventional resolution limits}}, url = {{}}, year = {{1998}}, month = {{1}}, author = {{Nellist PD and Rodenburg JM}}, volume = {{54}}, journal = {{ACTA CRYSTALLOGR A}}, pages = {{49-60}}, note = {{Accessed on 2024/09/20}}}