Columbia subject headings:
Hadrons--Congresses.
Quantum chromodynamics--Congresses.
Quark confinement--Congresses.
Harvard subject headings:
Hadrons--Congresses.
Quantum chromodynamics--Congresses.
Quark confinement--Congresses.
Princeton subject headings:
Hadrons--Congresses.
Quantum chromodynamics--Congresses.
Quark confinement--Congresses.