| 1 | In 1987, Mueller and her husband emigrated from Romania to Germany. | |
| 2 | To the southwest the delta of the Danube forms the border with Romania. | |
| 3 | Her first published book had to be smuggled out of Romania to avoid censors. | |
| 4 | That is a handy way of representing the two different "r" sounds in some Romanian dialects. | |
| 5 | It is expanding its footprint slowly, opening one plant in Romania and another in Switzerland. |