Random triples
| Subject | Object |
|---|---|
| gptkb:ICP-OES | inductively coupled plasma |
| gptkb:Laser_Induced_Breakdown_Spectroscopy_(LIBS) | Q-switched Nd:YAG laser |
| gptkb:total_reflection_XRF_(TXRF) | gptkb:X-rays |
| gptkb:Optical_Emission_Spectroscopy | arc |
| gptkb:Optical_Emission_Spectroscopy | spark |
| gptkb:Optical_Emission_Spectroscopy | gptkb:plasma |
| gptkb:X-ray_Fluorescence | primary X-rays |