A world of individual objects? / Giuliano Toraldo di Francia
Many, but almost one / David Lewis
Part and whole in quantum mechanics / Tim Maudlin
The genidentity of quantum particles / Hans Reichenbach
The problem of indistinguishable particles / Bas C. van Fraassen
On the withering away of physical objects / Steven French
Quantum mechanics and haecceities / Paul Teller
Quasiset theories for microobjects: a comparison / M.L. Dalla Ciara, R. Giuntini, and D. Krause
Physical Reality / Max Born
The constitution of objects in Kant's philosophy and in modern physics / Peter Mittelstaedt.
Galilean particles: an example of constitution of objects / Elena Castellani
What is an elementary particle? / Erwin Schrödinger
The nature of elementary particles / Werner Heisenberg
The entity and modern physics: the creation-discovery view of reality / Diederik Aerts
Dynamical reduction theories as a natural basis for a realistic worldview / Gian Carlo Ghirardi
Microphysical objects and experimental evidence / Giulio Peruzzi.
