Columbia subject headings:
Few-body problem--Congresses.
Nuclear physics--Congresses.
Particles (Nuclear physics)--Congresses.
Harvard subject headings:
Few-body problem--Congresses
Nuclear physics--Congresses
Particles (Nuclear physics)--Congresses
Princeton subject headings:
Few-body problem--Congresses.
Nuclear physics--Congresses.
Particles (Nuclear physics)--Congresses.