Science

Contemporary linguistic analysis

Le nouveau Pythagore

L’apparition du vivant

Galileo Galilei e gli orientamenti esegetici del suo tempo

Nerve cells, transmitters and behaviour

Biology

Working group on Mental Deficiency. 3-6 November 1980

Astropysical cosmology

Working group on perspectives of immunization in parasitic diseases. September 29 – October 2, 1981

Working group on recent advances in the evolution of primates. May 24-27, 1982

Working group on specificity in biological interactions. Novemver 9-11, 1983

الخلية الجذعية

Essais sur la théorie de la science