1. Joint project: "Local density and momentum distributions of nucleons in atomic nuclei"
with the Nuclear Physics Laboratory, Department of Physics, University of Oxford, Oxford,
2. Joint project: "Nucleon correlations in nuclei" with the Theoretical Physics Department,
University of Thessaloniki, Thessaloniki, Greece.
3. Joint project: "Nuclear structure effects at direct and preequilibrium emission of particles
in nuclear reactions" with the Department of Heavy Ion Physics, National Institute of
Physics and Nuclear Engineering, Bucharest, Romania.
4. Joint project: "Theory of atomic nuclei, of many-particle systems and nuclear dynamics"
with the Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, Dubna Russia.
5. Joint project: "Effects of nuclear medium and structure of the barions" with
the Institute of Theoretical Physics II, Ruhr-University Bochum, Bochum, Germany.
6. Joint project: "Density functional theory and the reduced density matrix and their
application to the study of many-electron systems" with the Centre of Applied Wave
Mechanics and the Laboratory of Chemical Physics, Paris, France.
7. Joint project: "A New Approach to Large Scale Nuclear Structure Calculations"
with Instituto de Estructura de la Materia, Consejo Superior de Investigaciones
Cientificas, Madrid, Spain.