| Subject | Swedish | English |
| commun., IT, tech. | 2000-problemet | "millennium bug" |
| commun., IT, tech. | 2000-problemet | Y2K problem |
| commun., IT, tech. | 2000-problemet | Year 2000 computer problem |
| commun., IT, tech. | 2000-problemet | "millennium bomb" |
| math. | problemet med m-ranking | problem of m-rankings |
| life.sc. | problemet med månens libration | lunar libration problem |
| commun., IT, tech. | år 2000-problemet | Y2K problem |
| commun., IT, tech. | år 2000-problemet | Year 2000 computer problem |
| commun., IT, tech. | år 2000-problemet | "millennium bug" |
| commun., IT, tech. | år 2000-problemet | "millennium bomb" |
