Got figures? You can insert a figure in your article by clicking on the Insert Figure
button, or dragging and dropping it anywhere onto the article. The Attach
button below the figure lets you add data to your figures: a CSV, TSV, JSON file, an IPython Notebook (image below) or a d3.js interactive graphic (second image below, click on it and play with it!).
\cite{1915SPAW.......844E}