| Acronym | Meaning |
| EPER | European Pollutant Emission Register |
| SIMS | Secondary Ion Mass Spectrometry |
| YOS | Yttrium Orthosilicate |
| LDV | Light Duty Vehicle |
| EBHT | Electron Beam Hardening Treatment |
| NAREL | National Air And Radiation Environmental Laboratory |
| CCTFA | Canadian Cosmetic, Toiletry And Fragrance Association |
| ACCDPPA | Approx. Coupled Cluster With Double Excitations Polarization Propagator Approxn. |
| QAPP | Quality Assurance Project Plan |
| EF | Emission Factor |