http://data.posccaesar.org/rdl/RDS999218126
| hasCreationDate | 2006.10.01 |
|---|---|
| hasCreator | MIG261 |
| hasDefinition | for non.absorbing medium, the ratio of speed of electromagnetic radiation in vacuum to the phase speed of electromagnetic radiation of a specified frequency in the medium |
| hasIdPCA | RDS999218126 |
| Resource | Via |
|---|---|
| RDS999218125 | hasClassified |