Columbia subject headings:
Collisions (Nuclear physics)--Congresses.
Electron configuration--Congresses.
Polarization (Nuclear physics)--Congresses.
Harvard subject headings:
Collisions (Nuclear physics)--Congresses.
Electron configuration--Congresses.
Particles (Nuclear physics)--Congresses
Photons--Congresses
Polarization (Nuclear physics)--Congresses.
Princeton subject headings:
Collisions (Nuclear physics)--Congresses.
Electron configuration--Congresses.
Polarization (Nuclear physics)--Congresses.